From 017366c4849206f9a3f24735efb3d49e3d676488 Mon Sep 17 00:00:00 2001
From: Erik Lundin <erik.lundin@aol.se>
Date: Thu, 11 Oct 2012 21:25:50 +0200
Subject: [PATCH] Made literal string to constant.

---
 openlp/plugins/bibles/lib/db.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/openlp/plugins/bibles/lib/db.py b/openlp/plugins/bibles/lib/db.py
index 86f209dc7..d4fd930ed 100644
--- a/openlp/plugins/bibles/lib/db.py
+++ b/openlp/plugins/bibles/lib/db.py
@@ -45,6 +45,8 @@ import upgrade
 
 log = logging.getLogger(__name__)
 
+RESERVED_CHARACTERS = u'\\.^$*+?{}[]()'
+
 class BibleMeta(BaseModel):
     """
     Bible Meta Data
@@ -372,7 +374,7 @@ class BibleDB(QtCore.QObject, Manager):
         book_names = BibleStrings().BookNames
         # escape reserved characters
         book_escaped = book
-        for character in u'\\.^$*+?{}[]()':
+        for character in RESERVED_CHARACTERS:
             book_escaped = book_escaped.replace(
                 character, u'\\' + character)
         regex_book = re.compile(u'\s*%s\s*' % u'\s*'.join(