[vlc-commits] MMS: fix a potential crash

[Jean-Baptiste Kempf]

vlc/vlc-1.1 | branch: master | Jean-Baptiste Kempf <jb at videolan.org> | Tue May  3 16:50:21 2011 +0200| [2d7154db1ddac56f589cffb111d6eb30d67a72b5] | committer: Jean-Baptiste Kempf

MMS: fix a potential crash

See http://forum.videolan.org/viewtopic.php?f=14&t=90169
(cherry picked from commit e0dabc4293c810e51cc20803b6b90156d8a12488)

Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc/vlc-1.1.git/?a=commit;h=2d7154db1ddac56f589cffb111d6eb30d67a72b5
---

 modules/access/mms/mmstu.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/modules/access/mms/mmstu.c b/modules/access/mms/mmstu.c
index 45e363d..655038f 100644
--- a/modules/access/mms/mmstu.c
+++ b/modules/access/mms/mmstu.c
@@ -628,7 +628,7 @@ static int MMSOpen( access_t  *p_access, vlc_url_t *p_url, int  i_proto )
 
     /* media file path shouldn't start with / character */
     mediapath = p_url->psz_path;
-    if ( *mediapath == '/' )
+    if ( mediapath && *mediapath == '/' )
     {
         mediapath++;
     }