Enforce strict prototypes

[i3/i3] / src / config.c

diff --git a/src/config.c b/src/config.c
index 5be1fd521faa58a1f99c52333ca7c9b60f866f95..74504bc12e93d130f24d13b4103b4fa90771d7d0 100644 (file)
--- a/src/config.c
+++ b/src/config.c
@@ -32,7 +32,7 @@ void ungrab_all_keys(xcb_connection_t *conn) {
  * Sends the current bar configuration as an event to all barconfig_update listeners.
  *
  */
-void update_barconfig() {
+void update_barconfig(void) {
     Barconfig *current;
     TAILQ_FOREACH(current, &barconfigs, configs) {
         ipc_send_barconfig_update_event(current);