checkout: count and print -m paths separately
Since 0f086e6dca (checkout: print something when checking out paths -
2018-11-13), this command reports how many paths have been updated
from what source (either from a tree, or from the index). I forget
that there's a third source: when -m is used, the merge conflict is
re-created (granted, also from the index, but it's not a straight copy
from the index).
Count and report unmerged paths separately. There's a bit more update
to avoid reporting:
Recreated X merge conflicts
Updated 0 paths from the index
The second line is unnecessary. Though if there's no conflict
recreation, we still report
Updated 0 paths from the index
to make it clear we're not really doing anything.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 41aac55..12e9d7d 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -259,7 +259,7 @@
struct commit *head;
int errs = 0;
struct lock_file lock_file = LOCK_INIT;
- int nr_checkouts = 0;
+ int nr_checkouts = 0, nr_unmerged = 0;
if (opts->track != BRANCH_TRACK_UNSPECIFIED)
die(_("'%s' cannot be used with updating paths"), "--track");
@@ -384,13 +384,18 @@
&state, &nr_checkouts);
else if (opts->merge)
errs |= checkout_merged(pos, &state,
- &nr_checkouts);
+ &nr_unmerged);
pos = skip_same_name(ce, pos) - 1;
}
}
errs |= finish_delayed_checkout(&state, &nr_checkouts);
if (opts->count_checkout_paths) {
+ if (nr_unmerged)
+ fprintf_ln(stderr, Q_("Recreated %d merge conflict",
+ "Recreated %d merge conflicts",
+ nr_unmerged),
+ nr_unmerged);
if (opts->source_tree)
fprintf_ln(stderr, Q_("Updated %d path from %s",
"Updated %d paths from %s",
@@ -398,7 +403,7 @@
nr_checkouts,
find_unique_abbrev(&opts->source_tree->object.oid,
DEFAULT_ABBREV));
- else
+ else if (!nr_unmerged || nr_checkouts)
fprintf_ln(stderr, Q_("Updated %d path from the index",
"Updated %d paths from the index",
nr_checkouts),
