Use empty check instead of list size count.
This commit is contained in:
@@ -379,7 +379,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -395,7 +395,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -808,7 +808,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -824,7 +824,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -379,7 +379,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -395,7 +395,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -808,7 +808,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -824,7 +824,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -379,7 +379,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -395,7 +395,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -808,7 +808,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -824,7 +824,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -347,7 +347,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -363,7 +363,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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@@ -776,7 +776,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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if (data != null)
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if (data != null)
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{
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{
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// Required items.
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// Required items.
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if (data.getItemsRequired().size() > 0)
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if (!data.getItemsRequired().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRequired())
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for (ItemHolder ri : data.getItemsRequired())
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{
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{
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@@ -792,7 +792,7 @@ public final class ClassMaster extends AbstractNpcAI implements IGameXmlReader
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}
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}
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}
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}
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// Give possible rewards.
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// Give possible rewards.
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if (data.getItemsRewarded().size() > 0)
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if (!data.getItemsRewarded().isEmpty())
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{
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{
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for (ItemHolder ri : data.getItemsRewarded())
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for (ItemHolder ri : data.getItemsRewarded())
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{
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{
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