am 5e7ef948: Merge "hwui: fix possible null pointer de-refrence"

* commit '5e7ef9489f3247c02395202d88fb4fb425aa8412': hwui: fix possible null pointer de-refrence
2014-06-16 23:43:16 +00:00
parent a803542aad 5e7ef9489f
commit b1fc06a432
1 changed files with 3 additions and 1 deletions
--- 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()) {