diff --git a/mp3lib/test.c b/mp3lib/test.c
index 5ad92b2d94..1ae32aedde 100644
--- a/mp3lib/test.c
+++ b/mp3lib/test.c
@@ -70,5 +70,5 @@ int main(int argc,char* argv[]){
   printf("CPU usage at normal playback: %5.2f %%\n",time1*0.0001f/length);
   
   fclose(mp3file);
-  
+  return 0;
 }