From 03e29f325590e34997c1881524953af1d348b4db Mon Sep 17 00:00:00 2001
From: Tigger Kindel <tig@users.noreply.github.com>
Date: Thu, 5 Oct 2023 22:18:16 -0600
Subject: [PATCH] Fixes leak in cursesdriver (can't test)

---
 Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs b/Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs
index 8842677bf..8dd2e6144 100644
--- a/Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs
+++ b/Terminal.Gui/ConsoleDrivers/CursesDriver/CursesDriver.cs
@@ -207,9 +207,11 @@ internal class CursesDriver : ConsoleDriver {
 		StopReportingMouseMoves ();
 		SetCursorVisibility (CursorVisibility.Default);
 
-		_mainLoop.RemoveWatch (_processInputToken);
-		_mainLoop.WinChanged -= ProcessInput;
-		
+		if (_mainLoop != null) {
+			_mainLoop.RemoveWatch (_processInputToken);
+			_mainLoop.WinChanged -= ProcessInput;
+		}
+
 		if (RunningUnitTests) {
 			return;
 		}