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| author | Eric Laurent <elaurent@google.com> | 2011-09-02 14:20:56 -0700 |
|---|---|---|
| committer | Eric Laurent <elaurent@google.com> | 2011-09-02 15:59:50 -0700 |
| commit | dca56b9432e2cc851d1a58920071fed2e1e3d142 (patch) | |
| tree | dec365b40e97c1e8331db5e0174548251aebdb92 /media/libmedia/AudioSystem.cpp | |
| parent | 5afd2bd02ae44d5a38f9e560047723ddab176405 (diff) | |
| download | frameworks_base-dca56b9432e2cc851d1a58920071fed2e1e3d142.zip frameworks_base-dca56b9432e2cc851d1a58920071fed2e1e3d142.tar.gz frameworks_base-dca56b9432e2cc851d1a58920071fed2e1e3d142.tar.bz2 | |
Fix issue 5252593: any app can restart the runtime
Replace null device address string by empty sting.
Change-Id: I285c35f3345334e6d2190493b1a8a5aca1a361a4
Diffstat (limited to 'media/libmedia/AudioSystem.cpp')
| -rw-r--r-- | media/libmedia/AudioSystem.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/media/libmedia/AudioSystem.cpp b/media/libmedia/AudioSystem.cpp index 853a5f6..7b14c18 100644 --- a/media/libmedia/AudioSystem.cpp +++ b/media/libmedia/AudioSystem.cpp @@ -511,9 +511,15 @@ status_t AudioSystem::setDeviceConnectionState(audio_devices_t device, const char *device_address) { const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service(); + const char *address = ""; + if (aps == 0) return PERMISSION_DENIED; - return aps->setDeviceConnectionState(device, state, device_address); + if (device_address != NULL) { + address = device_address; + } + + return aps->setDeviceConnectionState(device, state, address); } audio_policy_dev_state_t AudioSystem::getDeviceConnectionState(audio_devices_t device, |