From 8b999f2be31cc244afa50f122ff34663c8243b1e Mon Sep 17 00:00:00 2001
From: Pale Moon <git-repo@palemoon.org>
Date: Sun, 1 Jul 2018 16:57:15 +0200
Subject: Ensure the right anonymous element is focused when calling
 input.focus()

---
 dom/html/HTMLInputElement.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dom/html/HTMLInputElement.cpp b/dom/html/HTMLInputElement.cpp
index bae91213e..06e84956f 100644
--- a/dom/html/HTMLInputElement.cpp
+++ b/dom/html/HTMLInputElement.cpp
@@ -3191,7 +3191,8 @@ HTMLInputElement::Focus(ErrorResult& aError)
     nsNumberControlFrame* numberControlFrame =
       do_QueryFrame(GetPrimaryFrame());
     if (numberControlFrame) {
-      HTMLInputElement* textControl = numberControlFrame->GetAnonTextControl();
+      RefPtr<HTMLInputElement> textControl =
+        numberControlFrame->GetAnonTextControl();
       if (textControl) {
         textControl->Focus(aError);
         return;
-- 
cgit v1.2.3