1 files changed, 2 insertions, 1 deletions
diff --git a/polyp/voltest.c b/polyp/voltest.c
index d8d5c569..286334d0 100644
--- a/polyp/voltest.c
+++ b/polyp/voltest.c
@@ -3,8 +3,9 @@
 #include <stdio.h>
 
 #include <polyp/sample.h>
+#include "gccmacro.h"
 
-int main() {
+int main(PA_GCC_UNUSED int argc, PA_GCC_UNUSED char *argv[]) {
     int p;
     for (p = 0; p <= 200; p++) {
         pa_volume_t v = pa_volume_from_user((double) p/100);