core: Fix variable init and header include (qmk#7626)

tmk backport from tmk/tmk_keyboard@325a99a
benlyall · Dec 14, 2019 · 0374677 · 0374677
1 parent 1f26101
commit 0374677
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/quantum/keymap_common.c b/quantum/keymap_common.c
@@ -48,7 +48,7 @@ action_t action_for_key(uint8_t layer, keypos_t key) {
     // keycode remapping
     keycode = keycode_config(keycode);
 
-    action_t action;
+    action_t action = {};
     uint8_t  action_layer, when, mod;
 
     switch (keycode) {