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| author | Mathias Agopian <mathias@google.com> | 2009-08-04 20:53:59 -0700 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2009-08-05 12:22:30 -0700 |
| commit | 4e0df8ede853d0038c5b8314021b8fd76232f9ea (patch) | |
| tree | a395b89802178c19bb171eea222e220fe62514e8 /libs | |
| parent | 429c521b15112fdcc70dca602b432fae45ca3a22 (diff) | |
| download | frameworks_base-4e0df8ede853d0038c5b8314021b8fd76232f9ea.zip frameworks_base-4e0df8ede853d0038c5b8314021b8fd76232f9ea.tar.gz frameworks_base-4e0df8ede853d0038c5b8314021b8fd76232f9ea.tar.bz2 | |
don't crash when SurfaceBuffer::writeToParcel is given a null argument
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ui/Surface.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/ui/Surface.cpp b/libs/ui/Surface.cpp index a4710aa..c73909f 100644 --- a/libs/ui/Surface.cpp +++ b/libs/ui/Surface.cpp @@ -108,6 +108,9 @@ status_t SurfaceBuffer::unlock() status_t SurfaceBuffer::writeToParcel(Parcel* reply, android_native_buffer_t const* buffer) { + if (buffer == NULL) { + return BAD_VALUE; + } reply->writeInt32(buffer->width); reply->writeInt32(buffer->height); reply->writeInt32(buffer->stride); |