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| author | Dan Albert <danalbert@google.com> | 2014-09-16 17:36:55 -0700 |
|---|---|---|
| committer | Dan Albert <danalbert@google.com> | 2014-09-16 17:36:55 -0700 |
| commit | 12604519328867f11511b967565607971234c0ab (patch) | |
| tree | bc2eb096fa3229d8be7b3ea902588ed299a09b27 /drm/common | |
| parent | 14fc930d5d2ef272b39342fa083f4097464fc9ea (diff) | |
| download | frameworks_av-12604519328867f11511b967565607971234c0ab.zip frameworks_av-12604519328867f11511b967565607971234c0ab.tar.gz frameworks_av-12604519328867f11511b967565607971234c0ab.tar.bz2 | |
Check for NULL before calling asBinder().
The old asBinder() checked if this == NULL, which is undefined behavior.
Change-Id: Ibde628395ca10dfef0d2f59e81280576f104b83c
Diffstat (limited to 'drm/common')
| -rw-r--r-- | drm/common/IDrmManagerService.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drm/common/IDrmManagerService.cpp b/drm/common/IDrmManagerService.cpp index db41e0b..36cb612 100644 --- a/drm/common/IDrmManagerService.cpp +++ b/drm/common/IDrmManagerService.cpp @@ -148,7 +148,8 @@ status_t BpDrmManagerService::setDrmServiceListener( data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); data.writeInt32(uniqueId); - data.writeStrongBinder(drmServiceListener->asBinder()); + data.writeStrongBinder( + drmServiceListener != NULL ? drmServiceListener->asBinder() : NULL); remote()->transact(SET_DRM_SERVICE_LISTENER, data, &reply); return reply.readInt32(); } |