From 14431cee13932a4f33273091b7cec857588a6c27 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 11 Jul 2014 16:12:24 +0530
Subject: [PATCH] Edit Book: Fix regression that caused crash while syntax
 highlighting CSS stylesheets that contain url() tokens without enclosing
 quotes

---
 src/calibre/gui2/tweak_book/editor/syntax/css.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/calibre/gui2/tweak_book/editor/syntax/css.py b/src/calibre/gui2/tweak_book/editor/syntax/css.py
index 1ca6571ef3..64821fb036 100644
--- a/src/calibre/gui2/tweak_book/editor/syntax/css.py
+++ b/src/calibre/gui2/tweak_book/editor/syntax/css.py
@@ -217,6 +217,7 @@ def content(state, text, i, formats, user_data):
         m = token.match(text, i)
         if m is not None:
             if name is URL_TOKEN:
+                h = 'link'
                 url = m.group()
                 prefix, main, suffix = url[:4], url[4:-1], url[-1]
                 if len(main) > 1 and main[0] in ('"', "'") and main[0] == main[-1]: