From b80055abfba170378fb945b743b945db718b3fbd Mon Sep 17 00:00:00 2001
From: Parker Hawke <hawkeboyz2@hotmail.com>
Date: Sun, 19 Mar 2017 18:31:40 -0400
Subject: Properly validate player experience bar progress

---
 src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/main')

diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 5ba18e68..58ca7ed8 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -821,6 +821,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
 
     @Override
     public void setExp(float exp) {
+        Preconditions.checkArgument(exp >= 0.0 && exp <= 1.0, "Experience progress must be between 0.0 and 1.0 (%s)", exp);
         getHandle().exp = exp;
         getHandle().lastSentExp = -1;
     }
-- 
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