# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2018-02-21 17:03:44
# Node ID ff7a19ad7aa38038aa1ea0d616ee1550262c4253
# Parent  658d694a656e7d3a0c3d8131d7e3255740e283c9

narrowchangegroup: remove backwards compatibility with old hg

This was missed in the initial import of narrowhg, but was detected by
the Python 3 porting effort once I got enough other things in narrow
fixed.

Differential Revision: https://phab.mercurial-scm.org/D2370

diff --git a/hgext/narrow/narrowchangegroup.py b/hgext/narrow/narrowchangegroup.py
--- a/hgext/narrow/narrowchangegroup.py
+++ b/hgext/narrow/narrowchangegroup.py
@@ -215,13 +215,8 @@ def setup():
         # weren't introduced by that manifest.
         fastpathlinkrev = fastpathlinkrev and not self.is_shallow
 
-        moreargs = []
-        if self.generatemanifests.func_code.co_argcount == 7:
-            # The source argument was added to generatemanifests in hg in
-            # 75cc1f1e11f2 (2017/09/11).
-            moreargs.append(source)
         for chunk in self.generatemanifests(commonrevs, clrevorder,
-                fastpathlinkrev, mfs, fnodes, *moreargs):
+                fastpathlinkrev, mfs, fnodes, source):
             yield chunk
         # BEGIN NARROW HACK
         mfdicts = None