Convert Encoder callbacks to be boolean functions (#12805)

Co-authored-by: James Young <18669334+noroadsleft@users.noreply.github.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/keyboards/tau4/keymaps/default/keymap.c b/keyboards/tau4/keymaps/default/keymap.c
index aff188e4c6..f5585ce2a0 100755
--- a/keyboards/tau4/keymaps/default/keymap.c
+++ b/keyboards/tau4/keymaps/default/keymap.c
@@ -101,7 +101,7 @@ layer_state_t layer_state_set_user(layer_state_t state) {
     return state;
 }
 
-void encoder_update_user(uint8_t index, bool clockwise) {
+bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) { /* First encoder */
         if (clockwise) {
             tap_code(KC_VOLU);
@@ -109,6 +109,7 @@ void encoder_update_user(uint8_t index, bool clockwise) {
             tap_code(KC_VOLD);
         }
     }
+    return true;
 }