From 84c1492b3f379b2357ac8d60e8a71fd0db5b16bb Mon Sep 17 00:00:00 2001
From: aumgn <aumgn@free.fr>
Date: Tue, 20 Mar 2012 15:14:49 +0100
Subject: [PATCH] Fix #region mask

---
 src/main/java/com/sk89q/worldedit/masks/RegionMask.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/sk89q/worldedit/masks/RegionMask.java b/src/main/java/com/sk89q/worldedit/masks/RegionMask.java
index 554c50e10..f949b01a5 100644
--- a/src/main/java/com/sk89q/worldedit/masks/RegionMask.java
+++ b/src/main/java/com/sk89q/worldedit/masks/RegionMask.java
@@ -28,7 +28,7 @@ public class RegionMask implements Mask {
     private Region region;
 
     public RegionMask(Region region) {
-        this.region = region;
+        this.region = region.clone();
     }
 
     public boolean matches(EditSession editSession, Vector pos) {