Check for NULL argument.

SVN revision: 29110
2007-03-25 12:05:48 +00:00 · 2007-03-25 12:05:48 +00:00 · 928faa73f5
parent 4624cd4c09
commit 928faa73f5
1 changed files with 2 additions and 0 deletions
--- a/legacy/ecore/src/lib/ecore_file/ecore_file.c
+++ b/legacy/ecore/src/lib/ecore_file/ecore_file.c
@ -343,6 +343,8 @@ ecore_file_app_exe_get(const char *app)
   char *exe = NULL;
   int in_quot_dbl = 0, in_quot_sing = 0, restart = 0;

+   if (!app) return NULL;
+
   p = (char *)app;
 restart:
   while ((*p) && (isspace(*p))) p++;