From 9645b85df885babde3a4f27e285e5683f534ca71 Mon Sep 17 00:00:00 2001
From: Damien Elmes <gpg@ankiweb.net>
Date: Thu, 30 Apr 2020 08:10:29 +1000
Subject: [PATCH] fix deck confs not deleting

https://anki.tenderapp.com/discussions/ankidesktop/41044-bug-report-anki-2124-macos-deleting-unused-option-groups
---
 qt/aqt/deckconf.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/qt/aqt/deckconf.py b/qt/aqt/deckconf.py
index b3f75ea30..507883bba 100644
--- a/qt/aqt/deckconf.py
+++ b/qt/aqt/deckconf.py
@@ -137,6 +137,7 @@ class DeckConf(QDialog):
         else:
             self.mw.col.modSchema(check=True)
             self.mw.col.decks.remove_config(self.conf["id"])
+            self.conf = None
             self.deck["conf"] = 1
             self.loadConfs()