diff --git a/modules/bibformat/lib/template_context_functions/tfn_get_fulltext_snippets.py b/modules/bibformat/lib/template_context_functions/tfn_get_fulltext_snippets.py
index 45eaea08b..4b6dc257d 100644
--- a/modules/bibformat/lib/template_context_functions/tfn_get_fulltext_snippets.py
+++ b/modules/bibformat/lib/template_context_functions/tfn_get_fulltext_snippets.py
@@ -1,49 +1,49 @@
 # -*- coding: utf-8 -*-
 ##
 ## This file is part of Invenio.
 ## Copyright (C) 2013 CERN.
 ##
 ## Invenio is free software; you can redistribute it and/or
 ## modify it under the terms of the GNU General Public License as
 ## published by the Free Software Foundation; either version 2 of the
 ## License, or (at your option) any later version.
 ##
 ## Invenio is distributed in the hope that it will be useful, but
 ## WITHOUT ANY WARRANTY; without even the implied warranty of
 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 ## General Public License for more details.
 ##
 ## You should have received a copy of the GNU General Public License
 ## along with Invenio; if not, write to the Free Software Foundation, Inc.,
 ## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 
-"""WebTag List of tags in document view"""
+"""Template context function to get fulltext snippets via Solr."""
 
 from invenio.config import CFG_WEBSEARCH_FULLTEXT_SNIPPETS
 from invenio.errorlib import register_exception
 from invenio.bibformat_utils import get_pdf_snippets
 from invenio.search_engine_utils import get_fulltext_terms_from_search_pattern
 
 
 def template_context_function(id_bibrec, pattern, current_user):
     """
     @param id_bibrec ID of record
     @param pattern search pattern
     @param current_user user object
     @return HTML containing snippet
     """
     if id_bibrec and pattern and current_user:
         # Requires search in fulltext field
         if CFG_WEBSEARCH_FULLTEXT_SNIPPETS and 'fulltext:' in pattern:
             terms = get_fulltext_terms_from_search_pattern(pattern)
             if terms:
                 snippets = ''
                 try:
                     snippets = get_pdf_snippets(id_bibrec, terms, current_user).decode('utf8')
                 except:
                     register_exception()
                 return snippets
         else:
             return ''
     else:
         return None