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rebase: use lookup_commit_reference_by_name() 

peel_committish() appears to have been copied from the scripted rebase
but it duplicates the functionality of
lookup_commit_reference_by_name() so lets use that instead.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Phillip Wood 2021-09-21 10:24:06 +00:00 committed by Junio C Hamano
parent 35f070b4de
commit 1d188263e0
1 changed files with 4 additions and 13 deletions
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17
builtin/rebase.c
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@ -763,17 +763,6 @@ static int finish_rebase(struct rebase_options *opts)
return ret;
}
static struct commit *peel_committish(const char *name)
{
struct object *obj;
struct object_id oid;
if (get_oid(name, &oid))
return NULL;
obj = parse_object(the_repository, &oid);
return (struct commit *)peel_to_type(name, 0, obj, OBJ_COMMIT);
}
static void add_var(struct strbuf *buf, const char *name, const char *value)
{
if (!value)
@ -1846,7 +1835,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
if (!strcmp(options.upstream_name, "-"))
options.upstream_name = "@{-1}";
}
options.upstream = peel_committish(options.upstream_name);
options.upstream =
lookup_commit_reference_by_name(options.upstream_name);
if (!options.upstream)
die(_("invalid upstream '%s'"), options.upstream_name);
options.upstream_arg = options.upstream_name;
@ -1889,7 +1879,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
options.onto = lookup_commit_or_die(&merge_base,
options.onto_name);
} else {
options.onto = peel_committish(options.onto_name);
options.onto =
lookup_commit_reference_by_name(options.onto_name);
if (!options.onto)
die(_("Does not point to a valid commit '%s'"),
options.onto_name);