Allow negative exp to be given

1 files changed, 6 insertions, 1 deletions

diff --git a/Essentials/src/com/earth2me/essentials/commands/Commandexp.java b/Essentials/src/com/earth2me/essentials/commands/Commandexp.java
index fc043f3a0..e8c187d29 100644
--- a/Essentials/src/com/earth2me/essentials/commands/Commandexp.java
+++ b/Essentials/src/com/earth2me/essentials/commands/Commandexp.java
@@ -149,6 +149,7 @@ public class Commandexp extends EssentialsCommand
 		sender.sendMessage(_("exp", target.getDisplayName(), SetExpFix.getTotalExperience(target), target.getLevel(), SetExpFix.getExpUntilNextLevel(target)));

 	}

 

+	//TODO: Limit who can give negative exp?

 	private void setExp(final CommandSender sender, final User target, String strAmount, final boolean give) throws NotEnoughArgumentsException

 	{

 		long amount;

@@ -167,7 +168,7 @@ public class Commandexp extends EssentialsCommand
 		else

 		{

 			amount = Long.parseLong(strAmount);

-			if (amount < 0 || amount > Integer.MAX_VALUE)

+			if (amount > Integer.MAX_VALUE || amount < Integer.MIN_VALUE)

 			{

 				throw new NotEnoughArgumentsException();

 			}

@@ -181,6 +182,10 @@ public class Commandexp extends EssentialsCommand
 		{

 			amount = (long)Integer.MAX_VALUE;

 		}

+		if (amount < 0l)

+		{

+			amount = 0l;

+		}

 		SetExpFix.setTotalExperience(target, (int)amount);

 		sender.sendMessage(_("expSet", target.getDisplayName(), amount));

 	}