Index: chrome/browser/chromeos/audio_mixer_alsa.cc |
diff --git a/chrome/browser/chromeos/audio_mixer_alsa.cc b/chrome/browser/chromeos/audio_mixer_alsa.cc |
index be2959ba58d5e92540401bd155d7ae61e253e5dc..5704cac8e33b5efa2d9fda9aa7630f5f02ad7f72 100644 |
--- a/chrome/browser/chromeos/audio_mixer_alsa.cc |
+++ b/chrome/browser/chromeos/audio_mixer_alsa.cc |
@@ -168,7 +168,7 @@ AudioMixer::State AudioMixerAlsa::GetState() const { |
// static |
void AudioMixerAlsa::RegisterPrefs(PrefService* local_state) { |
if (!local_state->FindPreference(prefs::kAudioVolume)) |
- local_state->RegisterRealPref(prefs::kAudioVolume, kPrefVolumeInvalid); |
+ local_state->RegisterDoublePref(prefs::kAudioVolume, kPrefVolumeInvalid); |
if (!local_state->FindPreference(prefs::kAudioMute)) |
local_state->RegisterIntegerPref(prefs::kAudioMute, kPrefMuteInvalid); |
} |