Fixing crash in render_pictures when failing to create referenceBitmap for --validate Review URL: https://codereview.chromium.org/12800002
Fixing crash in render_pictures when failing to create referenceBitmap for --validate
Review URL: https://codereview.chromium.org/12800002

csulmone/skia,csulmone/skia,csulmone/skia,csulmone/skia