opus.m4: fix -Wstrict-prototypes

Signed-off-by: Sam James <[email protected]> Signed-off-by: Mark Harris <[email protected]>
xiph · Nov 25, 2022 · 757c53f · 757c53f
1 parent bce1f39
commit 757c53f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/opus.m4 b/opus.m4
@@ -63,7 +63,7 @@ dnl
 #include <string.h>
 #include <opus.h>
 
-int main ()
+int main (void)
 {
   system("touch conf.opustest");
   return 0;