diff options
Diffstat (limited to 'sha1_name.c')
| -rw-r--r-- | sha1_name.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/sha1_name.c b/sha1_name.c index 3b647fd7c..409283614 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -91,25 +91,18 @@ static void find_short_object_filename(struct disambiguate_state *ds) * alt->name/alt->base while iterating over the * object databases including our own. */ - const char *objdir = get_object_directory(); - size_t objdir_len = strlen(objdir); - fakeent = xmalloc(st_add3(sizeof(*fakeent), objdir_len, 43)); - memcpy(fakeent->base, objdir, objdir_len); - fakeent->name = fakeent->base + objdir_len + 1; - fakeent->name[-1] = '/'; + fakeent = alloc_alt_odb(get_object_directory()); } fakeent->next = alt_odb_list; xsnprintf(hex, sizeof(hex), "%.2s", ds->hex_pfx); for (alt = fakeent; alt && !ds->ambiguous; alt = alt->next) { + struct strbuf *buf = alt_scratch_buf(alt); struct dirent *de; DIR *dir; - /* - * every alt_odb struct has 42 extra bytes after the base - * for exactly this purpose - */ - xsnprintf(alt->name, 42, "%.2s/", ds->hex_pfx); - dir = opendir(alt->base); + + strbuf_addf(buf, "%.2s/", ds->hex_pfx); + dir = opendir(buf->buf); if (!dir) continue; |