Bug 808036 - OfflineCacheUpdateChild initializers in the wrong order, r=dholbert

uriloader/prefetch/OfflineCacheUpdateChild.cpp

@@ -82,8 +82,8 @@ OfflineCacheUpdateChild::OfflineCacheUpdateChild(nsIDOMWindow* aWindow)
     : mState(STATE_UNINITIALIZED)
     , mIsUpgrade(false)
     , mIPCActivated(false)
-    , mInBrowser(false)
     , mAppID(NECKO_NO_APP_ID)
+    , mInBrowser(false)
     , mWindow(aWindow)
     , mByteProgress(0)
 {