diff options
| author | 2012-11-20 19:24:35 +0800 | |
|---|---|---|
| committer | 2013-08-13 11:51:48 -0700 | |
| commit | 2aff7025482cc40d2ebd45f81cdb318ac1c6f868 (patch) | |
| tree | f598dd6c837fb1a52c63ee48de89871b299a9d94 /libs/ui/GraphicBuffer.cpp | |
| parent | 046b72fc5d93aae3b47b88b9f6683512d01d75d0 (diff) | |
Graphics:Add error check when create GraphicBuffer
Change-Id: Ib0ca59bf1dfe4ae0266c29c91c1dbe3d02c0904e
Author: Lingyun Zhu <lingyun.zhu@intel.com>
Signed-off-by: Lingyun Zhu <lingyun.zhu@intel.com>
Signed-off-by: Shuo Gao <shuo.gao@intel.com>
Signed-off-by: Bruce Beare <bruce.j.beare@intel.com>
Signed-off-by: Jack Ren <jack.ren@intel.com>
Author-tracking-BZ: 50141
Diffstat (limited to 'libs/ui/GraphicBuffer.cpp')
| -rw-r--r-- | libs/ui/GraphicBuffer.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/ui/GraphicBuffer.cpp b/libs/ui/GraphicBuffer.cpp index 580788d0e9..83ae469833 100644 --- a/libs/ui/GraphicBuffer.cpp +++ b/libs/ui/GraphicBuffer.cpp @@ -281,6 +281,8 @@ status_t GraphicBuffer::unflatten(void const* buffer, size_t size, if (handle != 0) { status_t err = mBufferMapper.registerBuffer(handle); if (err != NO_ERROR) { + width = height = stride = format = usage = 0; + handle = NULL; ALOGE("unflatten: registerBuffer failed: %s (%d)", strerror(-err), err); return err; |