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-rw-r--r--ui.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/ui.cpp b/ui.cpp
index 064890ea4..dbe5c5164 100644
--- a/ui.cpp
+++ b/ui.cpp
@@ -278,6 +278,10 @@ bool RecoveryUI::IsLongPress() {
return result;
}
+bool RecoveryUI::HasThreeButtons() {
+ return has_power_key && has_up_key && has_down_key;
+}
+
void RecoveryUI::FlushKeys() {
pthread_mutex_lock(&key_queue_mutex);
key_queue_len = 0;
@@ -290,7 +294,7 @@ RecoveryUI::KeyAction RecoveryUI::CheckKey(int key, bool is_long_press) {
pthread_mutex_unlock(&key_queue_mutex);
// If we have power and volume up keys, that chord is the signal to toggle the text display.
- if (has_power_key && has_up_key) {
+ if (HasThreeButtons()) {
if (key == KEY_VOLUMEUP && IsKeyPressed(KEY_POWER)) {
return TOGGLE;
}