Closes #960: Convert seealso directive to ordinary admonition.

1 files changed, 3 insertions, 20 deletions

diff --git a/sphinx/directives/other.py b/sphinx/directives/other.py
index 506d4be9..833ed12c 100644
--- a/sphinx/directives/other.py
+++ b/sphinx/directives/other.py
@@ -11,6 +11,7 @@ import os
 
 from docutils import nodes
 from docutils.parsers.rst import Directive, directives
+from docutils.parsers.rst.directives.admonitions import BaseAdmonition
 from docutils.parsers.rst.directives.misc import Class
 from docutils.parsers.rst.directives.misc import Include as BaseInclude
 
@@ -204,29 +205,11 @@ class VersionChange(Directive):
         return ret
 
 
-class SeeAlso(Directive):
+class SeeAlso(BaseAdmonition):
     """
     An admonition mentioning things to look at as reference.
     """
-    has_content = True
-    required_arguments = 0
-    optional_arguments = 1
-    final_argument_whitespace = True
-    option_spec = {}
-
-    def run(self):
-        ret = make_admonition(
-            addnodes.seealso, self.name, [_('See also')], self.options,
-            self.content, self.lineno, self.content_offset, self.block_text,
-            self.state, self.state_machine)
-        if self.arguments:
-            argnodes, msgs = self.state.inline_text(self.arguments[0],
-                                                    self.lineno)
-            para = nodes.paragraph()
-            para += argnodes
-            para += msgs
-            ret[0].insert(1, para)
-        return ret
+    node_class = addnodes.seealso
 
 
 class TabularColumns(Directive):