From f2ef5d4bec57d57037417437940d0a93f5ed2870 Mon Sep 17 00:00:00 2001
From: luk3skyw4lker <lucashenriqueblemos@gmail.com>
Date: Tue, 16 Jul 2024 13:40:29 -0300
Subject: [PATCH] refactor: add mutex lock to the addRoute function

---
 router.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/router.go b/router.go
index 3bd6c77987..a3e9bc5585 100644
--- a/router.go
+++ b/router.go
@@ -375,6 +375,9 @@ func (app *App) register(methods []string, pathRaw string, group *Group, handler
 }
 
 func (app *App) addRoute(method string, route *Route, isMounted ...bool) {
+	app.mutex.Lock()
+	defer app.mutex.Unlock()
+
 	// Check mounted routes
 	var mounted bool
 	if len(isMounted) > 0 {