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Prevent NPE from missing symbol seal data.

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MobiusDevelopment
2022-07-02 21:13:42 +00:00
parent 2dbb12a234
commit 5737d9353e
10 changed files with 100 additions and 15 deletions
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11
L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/data/xml/SymbolSealData.java
View File

@@ -80,7 +80,16 @@ public class SymbolSealData implements IXmlReader
public Skill getSkill(int classId, int symbolId)
{
return _data.get(classId).get(symbolId).getSkill();
final List<SymbolSealHolder> data = _data.get(classId);
if (data != null)
{
final SymbolSealHolder symbol = data.get(symbolId);
if (symbol != null)
{
return symbol.getSkill();
}
}
return null;
}
public static SymbolSealData getInstance()

12
L2J_Mobius_07.0_PreludeOfWar/java/org/l2jmobius/gameserver/model/actor/Player.java
View File

@@ -6863,7 +6863,11 @@ public class Player extends Playable
{
for (int i = 0; i < 3; i++)
{
removeSkill(SymbolSealData.getInstance().getSkill(classId, i));
final Skill skill = SymbolSealData.getInstance().getSkill(classId, i);
if (skill != null)
{
removeSkill(skill);
}
}
}
}
@@ -6897,7 +6901,11 @@ public class Player extends Playable
}
for (int i = 0; i < usedSlots; i++)
{
addSkill(SymbolSealData.getInstance().getSkill(classId, i));
final Skill skill = SymbolSealData.getInstance().getSkill(classId, i);
if (skill != null)
{
addSkill(skill);
}
}
}
}