From f6e613df6a3ca31e194ad8218d49a50087b45df0 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sat, 10 May 2014 15:52:28 +0530
Subject: [PATCH] ...

---
 src/calibre/gui2/tweak_book/widgets.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/gui2/tweak_book/widgets.py b/src/calibre/gui2/tweak_book/widgets.py
index fc50c53b71..8d2386860c 100644
--- a/src/calibre/gui2/tweak_book/widgets.py
+++ b/src/calibre/gui2/tweak_book/widgets.py
@@ -605,7 +605,7 @@ class AnchorsModel(QAbstractListModel):
             return '\n'.join(self.items[index.row()])
         if role == Qt.ToolTipRole:
             text, frag = self.items[index.row()]
-            return _('Anchor: %s\nLeading text: %s') % (frag, text)
+            return _('Anchor: {0}\nLeading text: {1}').format(frag, text)
 
     def set_names(self, names):
         self.names = names