in case its NULL

8 years ago · 1a7e954f9f
parent 9ecf9073b9
commit 1a7e954f9f
1 changed files with 3 additions and 1 deletions
--- a/quantum/process_keycode/process_tap_dance.c
+++ b/quantum/process_keycode/process_tap_dance.c
@ -22,7 +22,9 @@ static void _process_tap_dance_action_pair (qk_tap_dance_state_t *state,
 static void _process_tap_dance_action_fn (qk_tap_dance_state_t *state,
                                          qk_tap_dance_user_fn_t fn)
 {
-  fn(state);
+  if (fn) {
+    fn(state);
+  }
 }

 void process_tap_dance_action (uint16_t keycode)