From: sugoi <sugoi@chromium.org>
Date: Mon, 19 Jan 2015 18:31:35 +0000 (-0800)
Subject: Broken dm fix
X-Git-Tag: submit/tizen/20180928.044319~4016
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4043d17c63888ed7007613c1f2f4f125b051e9c4;p=platform%2Fupstream%2FlibSkiaSharp.git

Broken dm fix

BUG=skia:

Review URL: https://codereview.chromium.org/855953005
---

diff --git a/src/gpu/SkGr.cpp b/src/gpu/SkGr.cpp
index 18b27534bc..64142fe07e 100644
--- a/src/gpu/SkGr.cpp
+++ b/src/gpu/SkGr.cpp
@@ -235,7 +235,7 @@ static GrTexture *load_yuv_texture(GrContext* ctx, bool cache, const GrTexturePa
         SkYUVPlanesCache::FindAndRef(pixelRef->getGenerationID(), &yuvInfo));
 
     void* planes[3];
-    if (cachedData->data()) {
+    if (cachedData && cachedData->data()) {
         planes[0] = (void*)cachedData->data();
         planes[1] = (uint8_t*)planes[0] + yuvInfo.fSizeInMemory[0];
         planes[2] = (uint8_t*)planes[1] + yuvInfo.fSizeInMemory[1];