From 7852275d9325b3d8b32a97ef37838bcd1a5831dd Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 2 Feb 2011 00:19:21 -0700
Subject: [PATCH] ...

---
 src/calibre/gui2/complete.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/calibre/gui2/complete.py b/src/calibre/gui2/complete.py
index 5c5a836d98..ce8609fc99 100644
--- a/src/calibre/gui2/complete.py
+++ b/src/calibre/gui2/complete.py
@@ -162,6 +162,9 @@ class MultiCompleteLineEdit(QLineEdit):
     separator. Use the :meth:`update_items_cache` to set the list of
     all possible completions. Separator can be controlled with the
     :meth:`set_separator` and :meth:`set_space_before_sep` methods.
+
+    A call to self.set_separator(None) will allow this widget to be used
+    to complete non multiple fields as well.
     '''
 
     def __init__(self, parent=None):