diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -286,6 +286,7 @@ static struct ref_list *get_ref_dir(const char *base, struct ref_list *list) } struct warn_if_dangling_data { + FILE *fp; const char *refname; const char *msg_fmt; }; @@ -304,13 +305,13 @@ static int warn_if_dangling_symref(const char *refname, const unsigned char *sha if (!resolves_to || strcmp(resolves_to, d->refname)) return 0; - printf(d->msg_fmt, refname); + fprintf(d->fp, d->msg_fmt, refname); return 0; } -void warn_dangling_symref(const char *msg_fmt, const char *refname) +void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname) { - struct warn_if_dangling_data data = { refname, msg_fmt }; + struct warn_if_dangling_data data = { fp, refname, msg_fmt }; for_each_rawref(warn_if_dangling_symref, &data); } @@ -668,6 +669,11 @@ int for_each_remote_ref(each_ref_fn fn, void *cb_data) return for_each_ref_in("refs/remotes/", fn, cb_data); } +int for_each_replace_ref(each_ref_fn fn, void *cb_data) +{ + return do_for_each_ref("refs/replace/", fn, 13, 0, cb_data); +} + int for_each_rawref(each_ref_fn fn, void *cb_data) { return do_for_each_ref("refs/", fn, 0, @@ -821,7 +827,7 @@ static int remove_empty_directories(const char *file) strbuf_init(&path, 20); strbuf_addstr(&path, file); - result = remove_dir_recursively(&path, 1); + result = remove_dir_recursively(&path, REMOVE_DIR_EMPTY_ONLY); strbuf_release(&path); @@ -967,8 +973,10 @@ static int repack_without_ref(const char *refname) if (!found) return 0; fd = hold_lock_file_for_update(&packlock, git_path("packed-refs"), 0); - if (fd < 0) + if (fd < 0) { + unable_to_lock_error(git_path("packed-refs"), errno); return error("cannot delete '%s' from packed refs", refname); + } for (list = packed_ref_list; list; list = list->next) { char line[PATH_MAX + 100]; |