util: fix crash issue

Change-Id: I61c3b278a8c9e600a2405043a646d4b9b49117ae
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/src/util/util.c b/src/util/util.c
index 43daa06..d44205d 100644 (file)
--- a/src/util/util.c
+++ b/src/util/util.c
@@ -33,6 +33,9 @@
  */
 bool util_check_movie_type(const char *str)
 {
+       if (!str)
+               return false;
+
        return strcmp(str, VIDEO_COPYRIGHT);
 }