diff --git a/IPython/core/magics/basic.py b/IPython/core/magics/basic.py
index d803ea7..978a08d 100644
--- a/IPython/core/magics/basic.py
+++ b/IPython/core/magics/basic.py
@@ -271,7 +271,7 @@ of any of them, type %magic_name?, e.g. '%cd?'.
 Currently the magic system has the following functions:""",
        magic_docs,
        "Summary of magic functions (from %slsmagic):" % magic_escapes['line'],
-       self._lsmagic(),
+       str(self.lsmagic()),
        ]
         page.page('\n'.join(out))