merge-recursive: use DIFF_XDL_SET macro
commitc2d4b4cd06f19e89ad242c2de542821edc01c01f
authorStefan Beller <sbeller@google.com>
Thu, 29 Jun 2017 22:19:32 +0000 (29 15:19 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 30 Jun 2017 17:56:37 +0000 (30 10:56 -0700)
treeaf3b299b8d8cc7f8ca34b471c9e7823c7e795b55
parent8c8e978f5719c6a58fb998742207bf907f963143
merge-recursive: use DIFF_XDL_SET macro

Instead of implementing this on our own, just use a convenience macro.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
merge-recursive.c