From c9b7fe85a8231bb63f2e83895531d03ee27e2d3c Mon Sep 17 00:00:00 2001
From: idfx <idfx>
Date: Fri, 14 Sep 2001 09:42:20 +0000
Subject: [PATCH] fix stringutil.java

---
 source/mir/misc/StringUtil.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/source/mir/misc/StringUtil.java b/source/mir/misc/StringUtil.java
index 9bfb1520..c85d2dda 100755
--- a/source/mir/misc/StringUtil.java
+++ b/source/mir/misc/StringUtil.java
@@ -555,8 +555,12 @@ public final class StringUtil {
         }
       }
     }
-    buffer.append(s.substring(stopIndex+1));
-    return buffer.toString();
+    if(stopIndex>0){
+      buffer.append(s.substring(stopIndex+1));
+      return buffer.toString();
+    } else {
+      return s;
+    }
   }
 
   public static String replaceQuot(String s) {
-- 
2.11.0