detach -> release

src/image/SkImage.cpp

Index: src/image/SkImage.cpp
diff --git a/src/image/SkImage.cpp b/src/image/SkImage.cpp
index 8a78f4558b5381aef88ce651f490326d0bef747b..1970c57839912db2d4288f8b32d9af5f780f72bb 100644
--- a/src/image/SkImage.cpp
+++ b/src/image/SkImage.cpp
@@ -134,7 +134,7 @@ SkData* SkImage::encode(SkPixelSerializer* serializer) const {
     }
     SkAutoTUnref<SkData> encoded(this->refEncoded());
     if (encoded && effectiveSerializer->useEncodedData(encoded->data(), encoded->size())) {
-        return encoded.detach();
+        return encoded.release();
     }
 
     SkBitmap bm;