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Fixing NPE on Entity Listener (Powertool).

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This commit is contained in:
KHobbits 2011-08-24 03:09:27 +01:00
parent 8cc249c2d3
commit 30f0f78efc
1 changed files with 9 additions and 5 deletions
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14
Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java
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@ -37,13 +37,17 @@ public class EssentialsEntityListener extends EntityListener
User attacker = ess.getUser(eAttack); User attacker = ess.getUser(eAttack);
ItemStack is = attacker.getItemInHand(); ItemStack is = attacker.getItemInHand();
List<String> commandList = attacker.getPowertool(is); List<String> commandList = attacker.getPowertool(is);
for(String command : commandList) if (commandList != null && !commandList.isEmpty())
{ {
if (command != null && !command.isEmpty()) for (String command : commandList)
{ {
attacker.getServer().dispatchCommand(attacker, command.replaceAll("\\{player\\}", defender.getName()));
event.setCancelled(true); if (command != null && !command.isEmpty())
return; {
attacker.getServer().dispatchCommand(attacker, command.replaceAll("\\{player\\}", defender.getName()));
event.setCancelled(true);
return;
}
} }
} }
} }