From 410d28ede2e65c45ef08475438147a77cb61c63b Mon Sep 17 00:00:00 2001
From: milde <milde@929543f6-e4f2-0310-98a6-ba3bd3dd1d04>
Date: Fri, 20 Aug 2010 10:56:48 +0000
Subject: [PATCH] strip whitespace from stylesheet arguments

git-svn-id: https://docutils.svn.sourceforge.net/svnroot/docutils/trunk/docutils@6393 929543f6-e4f2-0310-98a6-ba3bd3dd1d04
---
 HISTORY.txt       |  6 +++++-
 docutils/utils.py | 12 +++++++-----
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/HISTORY.txt b/HISTORY.txt
index 7a0445e44..3967f66c5 100644
--- a/HISTORY.txt
+++ b/HISTORY.txt
@@ -29,7 +29,11 @@ Changes Since 0.7
 
   - Fix [ 3001100 ] does not handle spaces in filenames
     (thanks to Jakub Wilk)
-    
+
+* docutils/utils.py:
+
+  - strip whitespace from stylesheet arguments
+  
     
 Release 0.7 (2010-07-07)
 ========================
diff --git a/docutils/utils.py b/docutils/utils.py
index 8bd916e10..7acbf30c8 100644
--- a/docutils/utils.py
+++ b/docutils/utils.py
@@ -516,14 +516,16 @@ def get_stylesheet_list(settings):
     """
     Retrieve list of stylesheet references from the settings object.
     """
+    assert ( not (settings.stylesheet and settings.stylesheet_path), 
+            'stylesheet and stylesheet_path are mutually exclusive.')
     if settings.stylesheet_path:
-        assert not settings.stylesheet, (
-               'stylesheet and stylesheet_path are mutually exclusive.')
-        return settings.stylesheet_path.split(",")
+        sheets = settings.stylesheet_path.split(",")
     elif settings.stylesheet:
-        return settings.stylesheet.split(",")
+        sheets = settings.stylesheet.split(",")
     else:
-        return []
+        sheets = []
+    # strip whitespace (frequently occuring in config files)
+    return [sheet.strip(u' \t\n\r') for sheet in sheets]
 
 def get_trim_footnote_ref_space(settings):
     """
-- 
2.11.4.GIT