gEDA-cvs: branch: master updated (1.1.0-20070705-15-g0f3c0cd)

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The branch, master has been updated
       via  0f3c0cd8ba29cb9935fb3f6dfff52ca53f8935af (commit)
       via  b6f9ed0ba8af7ed6e380bb6752bc553240f1b04c (commit)
      from  3cf1cca33ed2e567b959ad8486cad0d4cdbb47e9 (commit)

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=========
 Summary
=========

 libgeda/src/u_basic.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)


=================
 Commit Messages
=================

commit b6f9ed0ba8af7ed6e380bb6752bc553240f1b04c
Author: Carlos Nieves Onega <cnieves@xxxxxxxxxx>
Date:   Sun Jul 8 20:57:30 2007 +0200

    Added string != NULL check in u_basic_breakup_string.
    
    The lack of this check can be the cause of a segfault (bug #1748153).
    Programs shouldn't pass NULL strings to this function.

:100644 100644 5d1bd7d... 2a80673... M	libgeda/src/u_basic.c

=========
 Changes
=========

commit b6f9ed0ba8af7ed6e380bb6752bc553240f1b04c
Author: Carlos Nieves Onega <cnieves@xxxxxxxxxx>
Date:   Sun Jul 8 20:57:30 2007 +0200

    Added string != NULL check in u_basic_breakup_string.
    
    The lack of this check can be the cause of a segfault (bug #1748153).
    Programs shouldn't pass NULL strings to this function.

diff --git a/libgeda/src/u_basic.c b/libgeda/src/u_basic.c
index 5d1bd7d..2a80673 100644
--- a/libgeda/src/u_basic.c
+++ b/libgeda/src/u_basic.c
@@ -58,6 +58,8 @@ char *u_basic_breakup_string(char *string, char delimiter, int count)
   int done=FALSE;
   char *return_value;
 
+  g_assert(string != NULL);
+
   /* skip over any leading white space */
   while(string[i] == ' ' && !string[i]) {
     i++;




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