Fixed probable hardware info holder NPE.

L2J_Mobius_1.0_Ertheia/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -695,11 +695,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_2.5_Underground/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -733,11 +733,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_3.0_Helios/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -733,11 +733,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_4.0_GrandCrusade/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -733,11 +733,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_5.0_Salvation/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -739,11 +739,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_5.5_EtinasFate/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -739,11 +739,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_6.0_Fafurion/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -739,11 +739,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_7.0_PreludeOfWar/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -745,11 +745,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_8.0_Homunculus/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -762,11 +762,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_9.0_ReturnOfTheQueenAnt/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -772,11 +772,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_9.2_ReturnOfTheQueenAnt_Ch2/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -772,11 +772,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_CT_2.4_Epilogue/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -694,11 +694,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_CT_2.6_HighFive/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -693,11 +693,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_2.0_Saviors/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -720,11 +720,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_2.1_Zaken/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -720,11 +720,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_2.2_Antharas/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -730,11 +730,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_2.3_SevenSigns/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -730,11 +730,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_2.4_SecretOfEmpire/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -730,11 +730,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_3.0_TheKamael/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -734,11 +734,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Classic_Interlude/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -716,11 +716,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Essence_4.0_DwellingOfSpirits/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -768,11 +768,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Essence_5.0_Sylph/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -782,11 +782,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);

L2J_Mobius_Essence_5.2_FrostLord/java/org/l2jmobius/gameserver/network/clientpackets/EnterWorld.java

@@ -782,11 +782,15 @@ public class EnterWorld implements IClientIncomingPacket
 					int count = 0;
 					for (PlayerInstance plr : World.getInstance().getPlayers())
 					{
-						if ((plr.isOnlineInt() == 1) && (plr.getClient().getHardwareInfo().equals(hwInfo)))
+						if (plr.isOnlineInt() == 1)
+						{
+							final ClientHardwareInfoHolder hwi = plr.getClient().getHardwareInfo();
+							if ((hwi != null) && hwi.equals(hwInfo))
 							{
 								count++;
 							}
 						}
+					}
 					if (count >= Config.MAX_PLAYERS_PER_HWID)
 					{
 						Disconnection.of(client).defaultSequence(false);