Fixes crash introduced by fix for 11229. The fix for 11229 made it so

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 34959c3eb183044039fdda55d05bf239c0981d40..656ac73160079d3937de6af278e5fadf59cf4406 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -1687,7 +1687,9 @@ void BrowserView::OnWidgetMove() {
   // Comment out for one cycle to see if this fixes dist tests.
   // tabstrip_->DestroyDragController();
 
-  status_bubble_->Reposition();
+  // status_bubble_ may be NULL if this is invoked during construction.
+  if (status_bubble_.get())
+    status_bubble_->Reposition();
 
   BrowserBubbleHost::WindowMoved();