diff --git a/test/test_Alias.py b/test/test_Alias.py
index 66228d170..fc20e02fc 100644
--- a/test/test_Alias.py
+++ b/test/test_Alias.py
@@ -92,6 +92,8 @@ class AliasTestCase(ChannelPluginTestCase, PluginDocumentation):
 
     def testNoRecursion(self):
         self.assertError('alias add rotinfinity "rot13 [rotinfinity $1]"')
+        self.assertNotError('alias add rotinfinitnot "rot13 [rotinfinity '\
+            '$1]"')
 
     def testNonCanonicalName(self):
         self.assertError('alias add FOO foo')