From feddbf6a1b96ac2fd1ff9e9fa50595d7f4ec673b Mon Sep 17 00:00:00 2001
From: rfm <rfm@72102866-910b-0410-8b05-ffd578937521>
Date: Thu, 13 Feb 2014 15:45:06 +0000
Subject: [PATCH] fix for range issue pointed out by Mathias Bauer
 <mathias_bauer@gmx.net>

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@37685 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSPredicate.m | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Source/NSPredicate.m b/Source/NSPredicate.m
index d4163acae..2c51caa66 100644
--- a/Source/NSPredicate.m
+++ b/Source/NSPredicate.m
@@ -961,6 +961,7 @@ GSICUStringMatchesRegex(NSString *string, NSString *regex, NSStringCompareOption
       case NSBeginsWithPredicateOperatorType:
 	{
 	  NSRange range = NSMakeRange(0, [rightResult length]);
+
 	  return ([leftResult compare: rightResult
 			      options: compareOptions
 				range: range] == NSOrderedSame ? YES : NO);
@@ -968,9 +969,14 @@ GSICUStringMatchesRegex(NSString *string, NSString *regex, NSStringCompareOption
       case NSEndsWithPredicateOperatorType:
 	{
 	  NSRange range;
+          NSUInteger    ll = [leftResult length];
+          NSUInteger    rl = [rightResult length];
 
-	  range = NSMakeRange([leftResult length] - [rightResult length],
-	    [rightResult length]);
+          if (ll < rl)
+            {
+              return NO;
+            }
+	  range = NSMakeRange(ll - rl, rl);
 	  return ([leftResult compare: rightResult
 			      options: compareOptions
 				range: range] == NSOrderedSame ? YES : NO);