From b0c670ce398e7f8953b9a13ae0e40de6ef70d05f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20v=2E=20L=C3=B6wis?= <martin@v.loewis.de>
Date: Sat, 18 Sep 2004 16:01:23 +0000
Subject: Convert boolean results back to strings. Fixes #807871. Will backport
 to 2.3.

---
 Lib/lib-tk/tkMessageBox.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Lib/lib-tk/tkMessageBox.py b/Lib/lib-tk/tkMessageBox.py
index c2aa928..8c94677 100644
--- a/Lib/lib-tk/tkMessageBox.py
+++ b/Lib/lib-tk/tkMessageBox.py
@@ -72,7 +72,12 @@ def _show(title=None, message=None, icon=None, type=None, **options):
     if type:    options["type"] = type
     if title:   options["title"] = title
     if message: options["message"] = message
-    return Message(**options).show()
+    res = Message(**options).show()
+    # In some Tcl installations, Tcl converts yes/no into a boolean
+    if isinstance(res, bool):
+        if res: return YES
+        return NO
+    return res
 
 def showinfo(title=None, message=None, **options):
     "Show an info message"
-- 
cgit v0.12