Reverting r12427

git-svn-id: http://skia.googlecode.com/svn/trunk@12428 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/dm/DMSerializeTask.cpp b/dm/DMSerializeTask.cpp
index d71dfdc..8bc8c8e 100644
--- a/dm/DMSerializeTask.cpp
+++ b/dm/DMSerializeTask.cpp
@@ -6,7 +6,7 @@
 #include "SkPicture.h"
 #include "SkPixelRef.h"
 
-DEFINE_bool(serialize, false, "If true, run picture serialization tests.");
+DEFINE_bool(serialize, true, "If true, run picture serialization tests.");
 
 namespace DM {