From bb2275d400064a04a31324dfa6617699fa0afadb Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Sun, 24 May 2026 19:40:23 +0200
Subject: [PATCH] [netwerk] nsRequestObserverProxy ref cleanup.

---
 netwerk/base/nsRequestObserverProxy.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/netwerk/base/nsRequestObserverProxy.cpp b/netwerk/base/nsRequestObserverProxy.cpp
index 4c3c718baf..25ed7c99f7 100644
--- a/netwerk/base/nsRequestObserverProxy.cpp
+++ b/netwerk/base/nsRequestObserverProxy.cpp
@@ -50,14 +50,15 @@ public:
     NS_IMETHOD Run() override
     {
         LOG(("nsOnStartRequestEvent::HandleEvent [req=%x]\n", mRequest.get()));
+        nsMainThreadPtrHandle<nsIRequestObserver> observer = mProxy->mObserver;
 
-        if (!mProxy->mObserver) {
+        if (!observer) {
             NS_NOTREACHED("already handled onStopRequest event (observer is null)");
             return NS_OK;
         }
 
         LOG(("handle startevent=%p\n", this));
-        nsresult rv = mProxy->mObserver->OnStartRequest(mRequest, mProxy->mContext);
+        nsresult rv = observer->OnStartRequest(mRequest, mProxy->mContext);
         if (NS_FAILED(rv)) {
             LOG(("OnStartRequest failed [rv=%x] canceling request!\n", rv));
             rv = mRequest->Cancel(rv);