| commit | 22e4cc36cd965046ea1b17376a40bdf3b6e23301 | [log] [tgz] |
|---|---|---|
| author | Praveen Chavan <pchavan@codeaurora.org> | Wed Sep 16 11:20:00 2015 -0700 |
| committer | Marco Nelissen <marcone@google.com> | Mon Sep 21 08:56:42 2015 -0700 |
| tree | 56fa3a8ed284cb2aff2ff67678cdf65b63f3c708 | |
| parent | 94edf0dfd0e64b86a719c7195e560e65be95f5f6 [diff] |
libgui: assign handle to NULL after free to avoid use-after-free situations. Change-Id: If9c09f509bc55795856302e5ca34470df019c622
diff --git a/libs/ui/GraphicBuffer.cpp b/libs/ui/GraphicBuffer.cpp index 72d390c..4fe0946 100644 --- a/libs/ui/GraphicBuffer.cpp +++ b/libs/ui/GraphicBuffer.cpp
@@ -113,6 +113,7 @@ GraphicBufferAllocator& allocator(GraphicBufferAllocator::get()); allocator.free(handle); } + handle = NULL; mWrappedBuffer = 0; }