- for (int8_t c = MATRIX_COLS - 1; c >= 0; --c) {
- if (matrix_row & (matrix_row_t)1 << c) {
- keypos_t key = (keypos_t){ .row = r, .col = c };
- if (keycode == keymap_key_to_keycode(0, key)) return true;
+ for (uint8_t c = 0; c < MATRIX_COLS; c++) {
+ if (matrix_row & ((matrix_row_t)1<<c)) {
+ if (keycode == keymap_key_to_keycode(0, (keypos_t){ .row = r, .col = c })) {
+ return true;
+ }