commit 10ea9409ceb5da83cb380b610750551e26561044
author Tal Einat <taleinat+github@gmail.com> Thu Aug 02 09:18:29 2018 +0300
committer GitHub <noreply@github.com> Thu Aug 02 09:18:29 2018 +0300
tree 202ccd012209ce6acb90928fa579a169eb4bd3ea
parent 80b762f010097ab8137782e5fbdc89c5c620ed4e

bpo-34120: fix IDLE freezing after closing dialogs (GH-8603)

Added missing .grab_release() calls to all places where we call .grab_set().

Lib/idlelib/config_key.py

diff --git a/Lib/idlelib/config_key.py b/Lib/idlelib/config_key.py
index 7f4bb49..abab742 100644
--- a/Lib/idlelib/config_key.py
+++ b/Lib/idlelib/config_key.py
@@ -235,10 +235,12 @@
             return
         if (self.advanced or self.KeysOK(keys)) and self.bind_ok(keys):
             self.result = keys
+        self.grab_release()
         self.destroy()
 
     def Cancel(self, event=None):
         self.result=''
+        self.grab_release()
         self.destroy()
 
     def KeysOK(self, keys):