filemerge: fix a missing attribute usage
Flagged by both pytype and VSCode.
Differential Revision: https://phab.mercurial-scm.org/D7465
--- a/mercurial/filemerge.py Wed Nov 20 13:01:56 2019 -0500
+++ b/mercurial/filemerge.py Wed Nov 20 13:03:22 2019 -0500
@@ -119,7 +119,7 @@
"""
return not (
fctx.isabsent()
- and fctx.ctx() == self.ctx()
+ and fctx.changectx() == self.changectx()
and fctx.path() == self.path()
)