diff --git a/branches/ucs-3.0/ucs/base/univention-pam/conffiles/etc/security/limits.conf b/branches/ucs-3.0/ucs/base/univention-pam/conffiles/etc/security/limits.conf
index c2b42d7..5419824 100644
--- a/branches/ucs-3.0/ucs/base/univention-pam/conffiles/etc/security/limits.conf
+++ b/branches/ucs-3.0/ucs/base/univention-pam/conffiles/etc/security/limits.conf
@@ -32,8 +32,8 @@ for key in configRegistry.keys():
     else:
         print '# Illegal variable "%s"\n# <scope> must be "user" or "group", not "%s"\n#' % (key, type, )
         continue
-    if not type in ('soft', 'hard', ):
-        print '# Illegal variable "%s"\n# <type> must be "soft" or "hard", not "%s"\n#' % (key, type, )
+    if not type in ('soft', 'hard', '-'):
+        print '# Illegal variable "%s"\n# <type> must be "soft", "hard" or "-", not "%s"\n#' % (key, type,)
         continue
     if name == '*':
         scope = ''