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

[tinc] / src / protocol_key.c

diff --git a/src/protocol_key.c b/src/protocol_key.c
index 9986128..63fcd97 100644 (file)
--- a/src/protocol_key.c
+++ b/src/protocol_key.c
@@ -34,7 +34,7 @@
 
 static bool mykeyused = false;
 
-void send_key_changed() {
+void send_key_changed(void) {
        splay_node_t *node;
        connection_t *c;