emotion vlc module - fix potential divide by 0

fix CID 1357146
2016-07-08 19:12:41 +09:00 · 2016-07-08 19:12:41 +09:00 · a510349d00
parent 4354712ccb
commit a510349d00
1 changed files with 2 additions and 1 deletions
--- a/src/modules/emotion/libvlc/emotion_libvlc.c
+++ b/src/modules/emotion/libvlc/emotion_libvlc.c
@ -711,7 +711,8 @@ em_fps_get(void *video)
   int num = 0, den = 0;

   em_fps_num_den_get(video, &num, &den);
-   return num / (double)den;
+   if (den > 0) return num / (double)den;
+   return 0.0;
 }

 static void