From ff8b01532fa1d46bf032ca879e528dd6943190eb Mon Sep 17 00:00:00 2001
From: richard <richard@72102866-910b-0410-8b05-ffd578937521>
Date: Wed, 20 Jan 1999 18:26:46 +0000
Subject: [PATCH] Tidied some range stuff.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@3581 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSString.m | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/Source/NSString.m b/Source/NSString.m
index 1fbc8c111..86b563e70 100644
--- a/Source/NSString.m
+++ b/Source/NSString.m
@@ -783,6 +783,7 @@ handle_printf_atsign (FILE *stream,
     {
       start = aRange.location; stop = NSMaxRange(aRange); step = 1;
     }
+  range.location = 0;
   range.length = 0;
   for (i = start; i != stop; i+=step)
     {
@@ -2286,12 +2287,17 @@ else
   NSString *substring = nil;
 
   range = [self rangeOfString:@"." options:NSBackwardsSearch];
-  if (range.length == 0 
-      || range.location < ([self rangeOfCharacterFromSet: pathSeps()
-				 options: NSBackwardsSearch]).location)
+  if (range.length == 0) 
     substring = nil;
   else
-    substring = [self substringFromIndex:range.location + 1];
+    {
+      NSRange range2 = [self rangeOfCharacterFromSet: pathSeps()
+				 options: NSBackwardsSearch];
+      if (range2.length > 0 && range.location < range2.location)
+	substring = nil;
+      else
+	substring = [self substringFromIndex:range.location + 1];
+    }
 
   if (!substring)
     substring = [[NSString new] autorelease];