changeset:   312067:380ddd689680
  user:        Timothy Nikkel <tnikkel@gmail.com>
  Date:        Tue May 10 22:58:26 2016 -0500
  summary:     Bug 1261752. Part 1. r=mats a=ritu

diff -r 02df988a56ae -r 380ddd689680 view/nsViewManager.cpp
--- a/view/nsViewManager.cpp	Thu May 26 10:06:15 2016 -0700
+++ b/view/nsViewManager.cpp	Tue May 10 22:58:26 2016 -0500
@@ -416,7 +416,7 @@
   if (aWidget->NeedsPaint()) {
     // If an ancestor widget was hidden and then shown, we could
     // have a delayed resize to handle.
-    for (nsViewManager *vm = this; vm;
+    for (RefPtr<nsViewManager> vm = this; vm;
          vm = vm->mRootView->GetParent()
            ? vm->mRootView->GetParent()->GetViewManager()
            : nullptr) {