docs: fix broken seealso

rolweber · rolweber · commit f20fb74ec278 · 2017-06-26T10:24:54.000+02:00
diff --git a/docs/messaging.rst b/docs/messaging.rst
@@ -1423,7 +1423,7 @@ Known *not* affected frontends:
 
 - QtConsole, Jupyter Console with Python 3 or Python 2 on Linux
 
-.. see-also::
+.. seealso::
 
     `Discussion on GitHub <https://github.com/jupyter/jupyter_client/issues/259>`_
 
