fix empty image constructor

fBitmap was not fully constructed yet

BUG=skia:
TBR=

Review URL: https://codereview.chromium.org/1264773004

diff --git a/src/image/SkImage_Raster.cpp b/src/image/SkImage_Raster.cpp
index 7b5cf9b..6629593 100644 (file)
--- a/src/image/SkImage_Raster.cpp
+++ b/src/image/SkImage_Raster.cpp
@@ -91,7 +91,7 @@ public:
     }
 
 private:
-    SkImage_Raster() : INHERITED(0, 0, fBitmap.getGenerationID(), NULL) {
+    SkImage_Raster() : INHERITED(0, 0, kNeedNewImageUniqueID, NULL) {
         fBitmap.setImmutable();
     }