Fix more compiler warnings.

[meshlink] / test / echo-fork.c

diff --git a/test/echo-fork.c b/test/echo-fork.c
index 94000c68cecfb157ddf70ce2395ed2ca4c9b0b99..0096c9e0fb4adc5c8611a5bccd366d7863bd2445 100644 (file)
--- a/test/echo-fork.c
+++ b/test/echo-fork.c
@@ -174,7 +174,7 @@ static int main2(void) {
 }
 
 
-int main() {
+int main(void) {
        meshlink_set_log_cb(NULL, MESHLINK_WARNING, log_cb);
 
        // Initialize and exchange configuration.