From da6103c33ea9160d1658f5f312c3f6ee7e8d78f8 Mon Sep 17 00:00:00 2001
From: Albert Pham <the.sk89q@gmail.com>
Date: Mon, 25 Feb 2013 00:14:17 -0800
Subject: [PATCH] Fixed WORLDEDIT-2707, regex in WorldEdit.getBlockPattern()

Regex in WorldEdit.getBlockPattern() was overly complex.
---
 src/main/java/com/sk89q/worldedit/WorldEdit.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/sk89q/worldedit/WorldEdit.java b/src/main/java/com/sk89q/worldedit/WorldEdit.java
index 34653a44c..027df492c 100644
--- a/src/main/java/com/sk89q/worldedit/WorldEdit.java
+++ b/src/main/java/com/sk89q/worldedit/WorldEdit.java
@@ -671,7 +671,7 @@ public class WorldEdit {
             double chance;
 
             // Parse special percentage syntax
-            if (s.matches("[0-9]+(?:\\.(?:[0-9]+)?)?%.*")) {
+            if (s.matches("[0-9]+(\\.[0-9]*)?%.*")) {
                 String[] p = s.split("%");
                 chance = Double.parseDouble(p[0]);
                 block = getBlock(player, p[1]);