# HG changeset patch
# User Augie Fackler <augie@google.com>
# Date 2017-03-12 01:57:04
# Node ID ff2f90503d64ccd462c5526b7e389f96fdf0fcca
# Parent  1470b0f771c8d78896c5c2965ed87f6f3562b527

context: work around `long` not existing on Python 3

I can't figure out what this branch is even trying to accomplish, and
it was introduced in ac89a23ca814 which doesn't really shed any
insight into why longs are treated differently from ints.

diff --git a/mercurial/context.py b/mercurial/context.py
--- a/mercurial/context.py
+++ b/mercurial/context.py
@@ -33,6 +33,7 @@ from . import (
     obsolete as obsmod,
     patch,
     phases,
+    pycompat,
     repoview,
     revlog,
     scmutil,
@@ -419,7 +420,7 @@ class changectx(basectx):
                 self._node = repo.changelog.node(changeid)
                 self._rev = changeid
                 return
-            if isinstance(changeid, long):
+            if not pycompat.ispy3 and isinstance(changeid, long):
                 changeid = str(changeid)
             if changeid == 'null':
                 self._node = nullid