From dac8393c8078705ec75bd81cc63998b289680cf9 Mon Sep 17 00:00:00 2001
From: Charles Haley <>
Date: Fri, 18 Nov 2011 13:04:58 +0100
Subject: [PATCH] Fix regression in bulk edit that broke the clear buttons

---
 src/calibre/gui2/dialogs/metadata_bulk.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/calibre/gui2/dialogs/metadata_bulk.py b/src/calibre/gui2/dialogs/metadata_bulk.py
index 60ea1b62e9..046b32234a 100644
--- a/src/calibre/gui2/dialogs/metadata_bulk.py
+++ b/src/calibre/gui2/dialogs/metadata_bulk.py
@@ -350,13 +350,13 @@ class MetadataBulkDialog(ResizableDialog, Ui_MetadataBulkDialog):
         self.apply_pubdate.setChecked(True)
 
     def clear_pubdate(self, *args):
-        self.pubdate.setMinimumDateTime(UNDEFINED_QDATETIME)
+        self.pubdate.setDateTime(UNDEFINED_QDATETIME)
 
     def do_apply_adddate(self, *args):
         self.apply_adddate.setChecked(True)
 
     def clear_adddate(self, *args):
-        self.adddate.setMinimumDateTime(UNDEFINED_QDATETIME)
+        self.adddate.setDateTime(UNDEFINED_QDATETIME)
 
     def button_clicked(self, which):
         if which == self.button_box.button(QDialogButtonBox.Apply):