From 48ab1488e7104ed9f9b90435951cf56e4ad3d2ed Mon Sep 17 00:00:00 2001
From: fvogel <fvogelnew1@free.fr>
Date: Sat, 25 Nov 2023 09:54:34 +0000
Subject: Fix [9c098a90e6]: macOS Aqua : crash in setMarkedText. Patch from
 Christopher Chavez.

---
 macosx/tkMacOSXKeyEvent.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/macosx/tkMacOSXKeyEvent.c b/macosx/tkMacOSXKeyEvent.c
index f313c90..7b87904 100644
--- a/macosx/tkMacOSXKeyEvent.c
+++ b/macosx/tkMacOSXKeyEvent.c
@@ -417,6 +417,9 @@ static NSUInteger textInputModifiers;
      replacementRange: (NSRange)repRange
 {
     TkWindow *winPtr = TkMacOSXGetTkWindow([self window]);
+    if (!winPtr) {
+	return;
+    }
     Tk_Window focusWin = (Tk_Window)winPtr->dispPtr->focusPtr;
     NSString *temp;
     NSString *str;
-- 
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