Change SkAutoTUnref usage

https://codereview.appspot.com/7094054/



git-svn-id: http://skia.googlecode.com/svn/trunk@7155 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/debugger/SkObjectParser.cpp b/debugger/SkObjectParser.cpp
index 6b99f0f..aea5424 100644
--- a/debugger/SkObjectParser.cpp
+++ b/debugger/SkObjectParser.cpp
@@ -117,7 +117,7 @@
     if (NULL != typeface) {
         SkDynamicMemoryWStream ostream;
         typeface->serialize(&ostream);
-        SkData *data = SkAutoTUnref<SkData>(ostream.copyToData());
+        SkAutoTUnref<SkData> data(ostream.copyToData());
 
         SkMemoryStream stream(data);
         SkFontDescriptor descriptor(&stream);