--- /home/sremington/Downloads/moin-1.9.1/MoinMoin/action/fullsearch.py	2010-01-18 07:49:31.000000000 -0500
+++ fullsearch.py	2010-02-26 10:32:52.000000000 -0500
@@ -144,7 +144,8 @@
         word_re = re.compile(r'(\"[\w\s]+"|\w+)')
         needle = ''
         if categories[0]:
-            needle += 'category:%s ' % ','.join(categories)
+            for category in categories:
+                needle += 'category:%s ' % category
         if language[0]:
             needle += 'language:%s ' % ','.join(language)
         if mimetype[0]: