From 5a5259971a8912e5f7c310eb5ed552e7a27a1425 Mon Sep 17 00:00:00 2001
From: Damien Elmes <git@ichi2.net>
Date: Mon, 18 Apr 2011 08:47:00 +0900
Subject: [PATCH] after an undo, disable if empty

---
 aqt/browser.py | 4 ++--
 aqt/main.py    | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/aqt/browser.py b/aqt/browser.py
index 21c3bb420..8146a52c2 100644
--- a/aqt/browser.py
+++ b/aqt/browser.py
@@ -405,8 +405,8 @@ class Browser(QMainWindow):
             ('question', _("Question")),
             ('answer', _("Answer")),
             ('template', _("Card")),
-            ('cardGroup', _("Card Group")),
-            ('factGroup', _("Fact Group")),
+            ('cardGroup', _("C.Group")),
+            ('factGroup', _("I.Group")),
             ('factFld', _("Sort Field")),
             ('factCrt', _("Created")),
             ('factMod', _("Edited")),
diff --git a/aqt/main.py b/aqt/main.py
index 6a0487675..287a1d9c3 100755
--- a/aqt/main.py
+++ b/aqt/main.py
@@ -660,6 +660,7 @@ Debug info:\n%s""") % traceback.format_exc(), help="DeckErrors")
     def onUndo(self):
         self.deck.undo()
         self.reset()
+        self.maybeEnableUndo()
 
     def maybeEnableUndo(self):
         if self.deck and self.deck.undoName():