From 308c23fcba8212bfb7e50710b3a306c4e78f2e47 Mon Sep 17 00:00:00 2001
From: Glutanimate <glutanimate@users.noreply.github.com>
Date: Wed, 25 Jul 2018 11:52:21 +0200
Subject: [PATCH] Make sure to end model reset when prematurely returning from
 toggleField

Fixes an issue where Anki would stall after trying to remove the
last browser column.
---
 aqt/browser.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/aqt/browser.py b/aqt/browser.py
index 7f0a8058a..c5709ef61 100644
--- a/aqt/browser.py
+++ b/aqt/browser.py
@@ -735,6 +735,7 @@ by clicking on one on the left."""))
         self.model.beginReset()
         if type in self.model.activeCols:
             if len(self.model.activeCols) < 2:
+                self.model.endReset()
                 return showInfo(_("You must have at least one column."))
             self.model.activeCols.remove(type)
             adding=False