rational-test: Add proper main() declaration to fix gcc warnings.

14 years ago · 812f2376ee
parent c562ba4c3d
commit 812f2376ee
1 changed files with 3 additions and 1 deletions
--- a/libavutil/rational.c
+++ b/libavutil/rational.c
@ -135,7 +135,8 @@ int av_find_nearest_q_idx(AVRational q, const AVRational* q_list)
 }

 #ifdef TEST
-main(){
+int main(void)
+{
    AVRational a,b;
    for(a.num=-2; a.num<=2; a.num++){
        for(a.den=-2; a.den<=2; a.den++){
@ -151,5 +152,6 @@ main(){
            }
        }
    }
+    return 0;
 }
 #endif