# HG changeset patch
# User Sushil khanchi <sushilkhanchi97@gmail.com>
# Date 1552478534 -19800
# Node ID 2eafdca7ba4b74407f5d37cb1cd85adf3efc0164
# Parent  a6bdb02a19021b77c224b93c8fd7d1936bbed102
evolve: preserve compatibility for hg < 4.8 versions

This patch make sure evolve don't break if user using a version of
hg before this 7694b685bb10 patch on hg-committed.

diff -r a6bdb02a1902 -r 2eafdca7ba4b hgext3rd/evolve/compat.py
--- a/hgext3rd/evolve/compat.py	Sat Mar 09 19:25:34 2019 +0530
+++ b/hgext3rd/evolve/compat.py	Wed Mar 13 17:32:14 2019 +0530
@@ -420,7 +420,9 @@
 
     return copy, movewithdir, diverge, renamedelete, dirmove
 
-if util.safehasattr(copies, '_fullcopytracing'):
+# hg <= 4.9 compat (7694b685bb10)
+fixupstreamed = util.safehasattr(scmutil, '_movedirstate')
+if not fixupstreamed:
     copies._fullcopytracing = fixedcopytracing
 
 if not util.safehasattr(obsutil, "_succs"):