diff options
| -rw-r--r-- | ref-filter.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/ref-filter.c b/ref-filter.c index 2a94d6da98..f4c6823727 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -92,6 +92,7 @@ static struct used_atom { unsigned int length; } objectname; struct refname_atom refname; + char *head; } u; } *used_atom; static int used_atom_cnt, need_tagged, need_symref; @@ -286,6 +287,12 @@ static void if_atom_parser(struct used_atom *atom, const char *arg) } } +static void head_atom_parser(struct used_atom *atom, const char *arg) +{ + unsigned char unused[GIT_SHA1_RAWSZ]; + + atom->u.head = resolve_refdup("HEAD", RESOLVE_REF_READING, unused, NULL); +} static struct { const char *name; @@ -324,7 +331,7 @@ static struct { { "push", FIELD_STR, remote_ref_atom_parser }, { "symref", FIELD_STR, refname_atom_parser }, { "flag" }, - { "HEAD" }, + { "HEAD", FIELD_STR, head_atom_parser }, { "color", FIELD_STR, color_atom_parser }, { "align", FIELD_STR, align_atom_parser }, { "end" }, @@ -1366,12 +1373,7 @@ static void populate_value(struct ref_array_item *ref) } else if (!deref && grab_objectname(name, ref->objectname, v, atom)) { continue; } else if (!strcmp(name, "HEAD")) { - const char *head; - unsigned char sha1[20]; - - head = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, - sha1, NULL); - if (head && !strcmp(ref->refname, head)) + if (atom->u.head && !strcmp(ref->refname, atom->u.head)) v->s = "*"; else v->s = " "; |