commit 4b31de8328bbf3ee789157ae1dc6fe7cc74c796a
author joshualitt <joshualitt@chromium.org> Thu Mar 05 14:33:41 2015 -0800
committer Commit bot <commit-bot@chromium.org> Thu Mar 05 14:33:41 2015 -0800
tree 0fd504b5a981a14bebc3918bbbd877dbd141b26b
parent cc4d6673a942db11a678b572cf0dc5fca2b97f8a

handle null vertex or index buffers in batch

BUG=skia:

Review URL: https://codereview.chromium.org/979343002

gm/convexpolyeffect.cpp

diff --git a/gm/convexpolyeffect.cpp b/gm/convexpolyeffect.cpp
index 0a3be28..f3335c9 100644
--- a/gm/convexpolyeffect.cpp
+++ b/gm/convexpolyeffect.cpp
@@ -62,6 +62,11 @@
                                                               &vertexBuffer,
                                                               &firstVertex);
 
+        if (!vertices || !batchTarget->quadIndexBuffer()) {
+            SkDebugf("Could not allocate buffers\n");
+            return;
+        }
+
         SkASSERT(vertexStride == sizeof(SkPoint));
         SkPoint* verts = reinterpret_cast<SkPoint*>(vertices);