From 661482b5d4b6e879ef8af25f291d03d11a012cfc Mon Sep 17 00:00:00 2001
From: Ayman Bagabas <ayman.bagabas@gmail.com>
Date: Thu, 12 Dec 2024 14:59:36 -0500
Subject: [PATCH] fix: renderer: attempt to resolve race condition

---
 ferocious_renderer.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ferocious_renderer.go b/ferocious_renderer.go
index 92f9b0aaa3..a734ae2ae5 100644
--- a/ferocious_renderer.go
+++ b/ferocious_renderer.go
@@ -33,6 +33,8 @@ func newScreenRenderer(w io.Writer, term string) (s *screenRenderer) {
 
 // close implements renderer.
 func (s *screenRenderer) close() (err error) {
+	s.mu.Lock()
+	defer s.mu.Unlock()
 	return s.scr.Close()
 }