# HG changeset patch
# User Sean Farley <sean.michael.farley@gmail.com>
# Date 1378509893 18000
# Node ID 815e5cbc7ea7dee14ff270e2629687a2dab126a6
# Parent  99b3b443b94b4ea29012fae92988e3ddf69203ee
init: remove pre-1.6 code from extsetup

diff --git a/hgsubversion/__init__.py b/hgsubversion/__init__.py
--- a/hgsubversion/__init__.py
+++ b/hgsubversion/__init__.py
@@ -157,11 +157,7 @@ def extsetup(ui):
          lambda: open(os.path.join(helpdir, 'subversion.rst')).read()),
     )
 
-    # in 1.6 and earler the help table is a tuple
-    if getattr(help.helptable, 'extend', None):
-        help.helptable.extend(entries)
-    else:
-        help.helptable = help.helptable + entries
+    help.helptable.extend(entries)
 
     templatekw.keywords.update(util.templatekeywords)