From 19e2c3b9d79bdb4bb6bf06b76ffd03e6b2d0c583 Mon Sep 17 00:00:00 2001
From: Moti Zilberman <moti@meta.com>
Date: Tue, 27 Jan 2026 03:14:59 -0800
Subject: [PATCH] Add missing mutex lock to NetworkHandler::disable() (#55241)

Summary:

TSIA

Reviewed By: hoxyq

Differential Revision: D90998980
---
 .../ReactCommon/jsinspector-modern/network/NetworkHandler.cpp    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/react-native/ReactCommon/jsinspector-modern/network/NetworkHandler.cpp b/packages/react-native/ReactCommon/jsinspector-modern/network/NetworkHandler.cpp
index 0025a731b4542b..3e8c6d9f8eefe5 100644
--- a/packages/react-native/ReactCommon/jsinspector-modern/network/NetworkHandler.cpp
+++ b/packages/react-native/ReactCommon/jsinspector-modern/network/NetworkHandler.cpp
@@ -56,6 +56,7 @@ bool NetworkHandler::disable() {
   }
 
   enabled_.store(false, std::memory_order_release);
+  std::lock_guard<std::mutex> lock(requestBodyMutex_);
   responseBodyBuffer_.clear();
   return true;
 }