cosmetics: Fix test program warnings.

Originally committed as revision 17849 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago · 6d16718e5d
parent 5a92cc663c
commit 6d16718e5d
1 changed files with 3 additions and 1 deletions
--- a/libavformat/timefilter.c
+++ b/libavformat/timefilter.c
@ -74,7 +74,8 @@ double ff_timefilter_update(TimeFilter *self, double system_time, double period)
 }

 #ifdef TEST
-main(){
+int main(void)
+{
    double n0,n1;
 #define SAMPLES 1000
    double ideal[SAMPLES];
@ -118,5 +119,6 @@ main(){
        }
        printf("\n");
    }
+    return 0;
 }
 #endif