sparse fixup: warning: non-ANSI function declaration of function '...'

[tinc] / src / net_setup.c

diff --git a/src/net_setup.c b/src/net_setup.c
index 9d20fd5..543dad3 100644 (file)
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -143,7 +143,7 @@ static void keyexpire_handler(int fd, short events, void *data) {
        regenerate_key();
 }
 
-void regenerate_key() {
+void regenerate_key(void) {
        if(timeout_initialized(&keyexpire_event)) {
                ifdebug(STATUS) logger(LOG_INFO, "Expiring symmetric keys");
                event_del(&keyexpire_event);