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Diffstat (limited to 'tmk_core/common/action.c')
-rw-r--r--tmk_core/common/action.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/tmk_core/common/action.c b/tmk_core/common/action.c
index 9ba03675a1..e4cbac9e80 100644
--- a/tmk_core/common/action.c
+++ b/tmk_core/common/action.c
@@ -82,18 +82,18 @@ action_t store_or_get_action(bool pressed, keypos_t key)
if (disable_action_cache) {
return layer_switch_get_action(key);
}
- uint8_t key_number = key.col + (key.row * MATRIX_COLS);
- uint8_t storage_row = key_number / 8;
- uint8_t storage_bit = key_number % 8;
- uint8_t layer;
+ int8_t key_number = key.col + (key.row * MATRIX_COLS);
+ int8_t storage_row = key_number / 8;
+ int8_t storage_bit = key_number % 8;
+ int8_t layer;
if (pressed) {
layer = layer_switch_get_layer(key);
- for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) {
+ for (int8_t bit_number = 0; bit_number <= 4; bit_number++) {
source_layers_cache[bit_number][storage_row] ^= (-(!!(layer & (1 << bit_number)) ^ source_layers_cache[bit_number][storage_row])) & (1 << storage_bit);
}
} else {
layer = 0;
- for (uint8_t bit_number = 0; bit_number <= 4; bit_number++) {
+ for (int8_t bit_number = 0; bit_number <= 4; bit_number++) {
layer |= (!!(source_layers_cache[bit_number][storage_row] & (1 << storage_bit))) << bit_number;
}
}