commit 88f0d95e71087c4bef372371863e49ee4ab16c95
from: Omar Polo <op@omarpolo.com>
via: Thomas Adam <thomas@xteddy.org>
date: Thu Jun 22 13:10:34 2023 UTC

gather_on_disk_refs(): skip over bad refs

noticed since gotwebd fails when there's a ref.lock file due to a
concurrent update.  discussed with stsp.

commit - 8a9c582ba19796492dd5fa3415eccd70d406d7d4
commit + 88f0d95e71087c4bef372371863e49ee4ab16c95
blob - 1a28eb8bf0c585b2e04703c19a1c7b287ca3f878
blob + 2861fcb92918d1fb25573f0745ee98c008a4b0c9
--- lib/reference.c
+++ lib/reference.c
@@ -919,6 +919,8 @@ gather_on_disk_refs(struct got_reflist_head *refs, con
 		case DT_REG:
 			err = open_ref(&ref, path_refs, subdir, dent->d_name,
 			    0, got_repo_get_object_format(repo));
+			if (err && err->code == GOT_ERR_BAD_REF_NAME)
+				break;
 			if (err)
 				goto done;
 			if (ref) {