Fix variable renaming in asserts related to r3015



git-svn-id: http://skia.googlecode.com/svn/trunk@3016 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrContext.cpp b/src/gpu/GrContext.cpp
index 151575d..1767f06 100644
--- a/src/gpu/GrContext.cpp
+++ b/src/gpu/GrContext.cpp
@@ -721,8 +721,7 @@
 
     GrAssert(GR_USE_OFFSCREEN_AA);
 
-    GrAssert(NULL == record->fOffscreen0.texture());
-    GrAssert(NULL == record->fOffscreen1.texture());
+    GrAssert(NULL == record->fOffscreen.texture());
     GrAssert(!boundRect.isEmpty());
 
     int boundW = boundRect.width();
@@ -833,7 +832,7 @@
                                  int tileX, int tileY,
                                  OffscreenRecord* record) {
     SK_TRACE_EVENT0("GrContext::doOffscreenAAPass2");
-    GrAssert(NULL != record->fOffscreen0.texture());
+    GrAssert(NULL != record->fOffscreen.texture());
     GrDrawTarget::AutoGeometryPush agp(target);
     GrIRect tileRect;
     tileRect.fLeft = boundRect.fLeft + tileX * record->fTileSizeX;