1 files changed, 1 insertions, 0 deletions
diff --git a/TOOLS/dump_mp4.c b/TOOLS/dump_mp4.c
index dc0b837742..f0fc2dc631 100644
--- a/TOOLS/dump_mp4.c
+++ b/TOOLS/dump_mp4.c
@@ -43,4 +43,5 @@ while((c=getchar())>=0){
     ++pos;
 }
 
+return 0;
 }