Fixed: AudioQueue::playTone() with 0 frequency caused radio reboot (divide by zero)

2017-03-26 19:16:08 +02:00
parent 8c52e57c46
commit 2bbb704c3e
1 changed files with 1 additions and 3 deletions
@@ -833,9 +833,7 @@ void AudioQueue::playTone(uint16_t freq, uint16_t len, uint16_t pause, uint8_t f

  CoEnterMutexSection(audioMutex);

-  if (freq && freq < BEEP_MIN_FREQ) {
-    freq = BEEP_MIN_FREQ;
-  }
+  freq = limit<uint16_t>(BEEP_MIN_FREQ, freq, BEEP_MAX_FREQ);

  if (flags & PLAY_BACKGROUND) {
    varioContext.setFragment(freq, len, pause, 0, 0, (flags & PLAY_NOW));