diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 19 |
1 files changed, 18 insertions, 1 deletions
@@ -1611,6 +1611,7 @@ int peel_ref(const char *refname, unsigned char *sha1) struct warn_if_dangling_data { FILE *fp; const char *refname; + const struct string_list *refnames; const char *msg_fmt; }; @@ -1625,8 +1626,12 @@ static int warn_if_dangling_symref(const char *refname, const unsigned char *sha return 0; resolves_to = resolve_ref_unsafe(refname, junk, 0, NULL); - if (!resolves_to || strcmp(resolves_to, d->refname)) + if (!resolves_to + || (d->refname + ? strcmp(resolves_to, d->refname) + : !string_list_has_string(d->refnames, resolves_to))) { return 0; + } fprintf(d->fp, d->msg_fmt, refname); fputc('\n', d->fp); @@ -1639,6 +1644,18 @@ void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname) data.fp = fp; data.refname = refname; + data.refnames = NULL; + data.msg_fmt = msg_fmt; + for_each_rawref(warn_if_dangling_symref, &data); +} + +void warn_dangling_symrefs(FILE *fp, const char *msg_fmt, const struct string_list *refnames) +{ + struct warn_if_dangling_data data; + + data.fp = fp; + data.refname = NULL; + data.refnames = refnames; data.msg_fmt = msg_fmt; for_each_rawref(warn_if_dangling_symref, &data); } |