From: Arch Librarian <arch@canonical.com>
Date: Mon, 20 Sep 2004 17:01:45 +0000 (+0000)
Subject: - Don't fall off the end of the buffer when comparing v...
X-Git-Tag: 0.7.24ubuntu1~742
X-Git-Url: https://git.saurik.com/apt.git/commitdiff_plain/7b464090c26153e808b90726e2faa58029f6bb88

- Don't fall off the end of the buffer when comparing v...
Author: mdz
Date: 2003-07-18 14:13:59 GMT
- Don't fall off the end of the buffer when comparing versions.
---

diff --git a/apt-pkg/deb/debversion.cc b/apt-pkg/deb/debversion.cc
index d4be0f07e..e6132bea8 100644
--- a/apt-pkg/deb/debversion.cc
+++ b/apt-pkg/deb/debversion.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: debversion.cc,v 1.6 2003/01/27 00:05:59 jgg Exp $
+// $Id: debversion.cc,v 1.7 2003/07/18 14:13:59 mdz Exp $
 /* ######################################################################
 
    Debian Version - Versioning system for Debian
@@ -65,8 +65,8 @@ int debVersioningSystem::CmpFragment(const char *A,const char *AEnd,
    {
       int first_diff = 0;
 
-      while ((lhs != AEnd && !isdigit(*lhs)) ||
-	     (rhs != BEnd && !isdigit(*rhs)) )
+      while (lhs != AEnd && rhs != BEnd &&
+	     (!isdigit(*lhs) || !isdigit(*rhs)))
       {
 	 int vc = order(*lhs);
 	 int rc = order(*rhs);