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| author | 2014-06-12 10:42:54 +0530 | |
|---|---|---|
| committer | 2014-06-13 17:14:50 +0530 | |
| commit | 1fa4cef34a8ac07e2ef15f2fef3dcfe520848c8d (patch) | |
| tree | a04c06f56688c59682bc753a012ca73d30bbb448 /libs/hwui/LayerRenderer.cpp | |
| parent | 1a3908e95926acd8add3858be571fe23fa9d047a (diff) | |
hwui: fix possible null pointer de-refrence
add layer check for null before de-refrencing it.
issue link: http://code.google.com/p/android/issues/detail?id=61622
Change-Id: I54fc21ec594effcfb1eededd80dd5b0b52645c4c
Diffstat (limited to 'libs/hwui/LayerRenderer.cpp')
| -rw-r--r-- | libs/hwui/LayerRenderer.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/hwui/LayerRenderer.cpp b/libs/hwui/LayerRenderer.cpp index f8076cc414d0..006d145a14c5 100644 --- a/libs/hwui/LayerRenderer.cpp +++ b/libs/hwui/LayerRenderer.cpp @@ -339,8 +339,10 @@ void LayerRenderer::destroyLayerDeferred(Layer* layer) { void LayerRenderer::flushLayer(Layer* layer) { #ifdef GL_EXT_discard_framebuffer + if (!layer) return; + GLuint fbo = layer->getFbo(); - if (layer && fbo) { + if (fbo) { // If possible, discard any enqueud operations on deferred // rendering architectures if (Extensions::getInstance().hasDiscardFramebuffer()) { |