[library-web] fix typo in error message

[Frederic Peters <fpeters src gnome org>]

commit 0d4bbcf9d75b28b6b2b9d1f9bf492c637652342e
Author: Frédéric Péters <fpeters 0d be>
Date:   Wed Apr 6 10:40:10 2011 +0530

    fix typo in error message

 src/modtypes/mallard.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/modtypes/mallard.py b/src/modtypes/mallard.py
index a9e3ed8..04f06bc 100644
--- a/src/modtypes/mallard.py
+++ b/src/modtypes/mallard.py
@@ -250,7 +250,7 @@ class MallardModule(DocModule):
                 except xml.parsers.expat.ExpatError:
                     if lang in doc.languages:
                         doc.languages.remove(lang)
-                    logging.warn('failed to add %s to mallarc cache file for lang %s' % (
+                    logging.warn('failed to add %s to mallard cache file for lang %s' % (
                                             xml_file, lang))
                     continue
                 if doc_page == 'index.page':