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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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6
Essentials/src/com/earth2me/essentials/EssentialsEntityListener.java
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@ -37,8 +37,11 @@ public class EssentialsEntityListener extends EntityListener
User attacker = ess.getUser(eAttack);
ItemStack is = attacker.getItemInHand();
List<String> commandList = attacker.getPowertool(is);
for(String command : commandList)
if (commandList != null && !commandList.isEmpty())
{
for (String command : commandList)
{
if (command != null && !command.isEmpty())
{
attacker.getServer().dispatchCommand(attacker, command.replaceAll("\\{player\\}", defender.getName()));
@ -48,6 +51,7 @@ public class EssentialsEntityListener extends EntityListener
}
}
}
}
if (event instanceof EntityDamageEvent || event instanceof EntityDamageByBlockEvent || event instanceof EntityDamageByProjectileEvent)
{