Rename variable re to avoid clash with module name

diff --git a/geekigeeki.py b/geekigeeki.py
index f5c9f96b227d3e4998fa215c437cd8d75ea7108e..f549d0ff2359b47596abd228e480303ebd1b764f 100755 (executable)
--- a/geekigeeki.py
+++ b/geekigeeki.py
@@ -330,11 +330,11 @@ def make_index_key():
     links = ['<a href="#%s">%s</a>' % (ch, ch) for ch in 'abcdefghijklmnopqrstuvwxyz']
     return '<p style="text-align: center">' + ' | '.join(links) + '</p>'
 
-def page_list(dirname=None, re=None):
-    if re is None:
+def page_list(dirname=None, search_re=None):
+    if search_re is None:
         # FIXME: WikiWord is too restrictive now!
-        re = re.compile(r"^\b((([A-Z][a-z0-9]+){2,}/)*([A-Z][a-z0-9]+){2,})\b$")
-    return sorted(filter(re.match, os.listdir(dirname or config_get('data_dir', 'data'))))
+        search_re = re.compile(r"^\b((([A-Z][a-z0-9]+){2,}/)*([A-Z][a-z0-9]+){2,})\b$")
+    return sorted(filter(search_re.match, os.listdir(dirname or config_get('data_dir', 'data'))))
 
 def send_footer(mod_string=None):
     if config_get('debug_cgi', False):