From b2dc9706caa54afa1e097b0b9c9ed73f7394f7c4 Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Fri, 24 Apr 2026 15:21:29 +0200
Subject: [PATCH] [accessibility] Hold a strong ref to mParent in AccIterator.

---
 accessible/base/AccIterator.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/accessible/base/AccIterator.h b/accessible/base/AccIterator.h
index b59c7120a0..44a8e5dbab 100644
--- a/accessible/base/AccIterator.h
+++ b/accessible/base/AccIterator.h
@@ -55,7 +55,7 @@ private:
   {
     explicit IteratorState(Accessible* aParent, IteratorState* mParentState = nullptr);
 
-    Accessible* mParent;
+    RefPtr<Accessible> mParent;
     int32_t mIndex;
     IteratorState* mParentState;
   };