diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 37 |
1 files changed, 21 insertions, 16 deletions
@@ -2324,6 +2324,7 @@ int refs_verify_refname_available(struct ref_store *refs, const char *refname, const struct string_list *extras, const struct string_list *skip, + int initial_transaction, struct strbuf *err) { const char *slash; @@ -2332,8 +2333,6 @@ int refs_verify_refname_available(struct ref_store *refs, struct strbuf referent = STRBUF_INIT; struct object_id oid; unsigned int type; - struct ref_iterator *iter; - int ok; int ret = -1; /* @@ -2363,7 +2362,8 @@ int refs_verify_refname_available(struct ref_store *refs, if (skip && string_list_has_string(skip, dirname.buf)) continue; - if (!refs_read_raw_ref(refs, dirname.buf, &oid, &referent, + if (!initial_transaction && + !refs_read_raw_ref(refs, dirname.buf, &oid, &referent, &type, &ignore_errno)) { strbuf_addf(err, _("'%s' exists; cannot create '%s'"), dirname.buf, refname); @@ -2388,21 +2388,26 @@ int refs_verify_refname_available(struct ref_store *refs, strbuf_addstr(&dirname, refname + dirname.len); strbuf_addch(&dirname, '/'); - iter = refs_ref_iterator_begin(refs, dirname.buf, NULL, 0, - DO_FOR_EACH_INCLUDE_BROKEN); - while ((ok = ref_iterator_advance(iter)) == ITER_OK) { - if (skip && - string_list_has_string(skip, iter->refname)) - continue; + if (!initial_transaction) { + struct ref_iterator *iter; + int ok; - strbuf_addf(err, _("'%s' exists; cannot create '%s'"), - iter->refname, refname); - ref_iterator_abort(iter); - goto cleanup; - } + iter = refs_ref_iterator_begin(refs, dirname.buf, NULL, 0, + DO_FOR_EACH_INCLUDE_BROKEN); + while ((ok = ref_iterator_advance(iter)) == ITER_OK) { + if (skip && + string_list_has_string(skip, iter->refname)) + continue; - if (ok != ITER_DONE) - BUG("error while iterating over references"); + strbuf_addf(err, _("'%s' exists; cannot create '%s'"), + iter->refname, refname); + ref_iterator_abort(iter); + goto cleanup; + } + + if (ok != ITER_DONE) + BUG("error while iterating over references"); + } extra_refname = find_descendant_ref(dirname.buf, extras, skip); if (extra_refname) |