--- check_perms_grsecurity.py   2014-03-27 17:55:56.260000000 +0100
+++ check_perms_grsecurity_fixed.py 2014-03-27 17:57:24.300000000 +0100
@@ -145,7 +145,7 @@
     print "\nPatching mailman scripts to change the uid to mailman"

     for script in binfilestopatch:
-        filefd = open(script, "r")
+        filefd = open(paths.prefix+'/bin/'+script, "r")
         file = filefd.readlines()
         filefd.close()