rerere: fix for merge.conflictstyle
If we use a different conflict style `git rerere forget` is not able
to find the matching conflict SHA-1 because the diff generated is
actually different from what `git merge` generated, due to the
XDL_MERGE_* option differences among the codepaths.
The fix is to call git_xmerge_config() so that git_xmerge_style is set
properly and the diffs match.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/rerere.c b/builtin/rerere.c
index 4e51add..98eb8c5 100644
--- a/builtin/rerere.c
+++ b/builtin/rerere.c
@@ -60,6 +60,8 @@
argc = parse_options(argc, argv, prefix, options, rerere_usage, 0);
+ git_config(git_xmerge_config, NULL);
+
if (autoupdate == 1)
flags = RERERE_AUTOUPDATE;
if (autoupdate == 0)
