Fix more compiler warnings.

[meshlink] / test / sign-verify.c

diff --git a/test/sign-verify.c b/test/sign-verify.c
index 66f4ecc387323c635122f262971dedce7bcaa76d..a9ac1157dc179c6f37340167ce337ae49716da16 100644 (file)
--- a/test/sign-verify.c
+++ b/test/sign-verify.c
@@ -11,7 +11,7 @@
 #include "meshlink.h"
 #include "utils.h"
 
-int main() {
+int main(void) {
        meshlink_set_log_cb(NULL, MESHLINK_DEBUG, log_cb);
 
        // Open two new meshlink instance.