Merge branch 'jk/ref-paranoia' into jt/no-abuse-alternate-odb-for-submodules

* jk/ref-paranoia: (71 commits)
  refs: drop "broken" flag from for_each_fullref_in()
  ref-filter: drop broken-ref code entirely
  ref-filter: stop setting FILTER_REFS_INCLUDE_BROKEN
  repack, prune: drop GIT_REF_PARANOIA settings
  refs: turn on GIT_REF_PARANOIA by default
  refs: omit dangling symrefs when using GIT_REF_PARANOIA
  refs: add DO_FOR_EACH_OMIT_DANGLING_SYMREFS flag
  refs-internal.h: reorganize DO_FOR_EACH_* flag documentation
  refs-internal.h: move DO_FOR_EACH_* flags next to each other
  t5312: be more assertive about command failure
  t5312: test non-destructive repack
  t5312: create bogus ref as necessary
  t5312: drop "verbose" helper
  t5600: provide detached HEAD for corruption failures
  t5516: don't use HEAD ref for invalid ref-deletion tests
  t7900: clean up some more broken refs
  The eighth batch
  t0000: avoid masking git exit value through pipes
  tree-diff: fix leak when not HAVE_ALLOCA_H
  pack-revindex.h: correct the time complexity descriptions
  ...

1 files changed, 8 insertions, 2 deletions

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index e5855539ac..88ce6be69c 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1668,18 +1668,24 @@ static int add_possible_reference_from_superproject(
 	 * standard layout with .git/(modules/<name>)+/objects
 	 */
 	if (strip_suffix(odb->path, "/objects", &len)) {
+		struct repository alternate;
 		char *sm_alternate;
 		struct strbuf sb = STRBUF_INIT;
 		struct strbuf err = STRBUF_INIT;
 		strbuf_add(&sb, odb->path, len);
 
+		repo_init(&alternate, sb.buf, NULL);
+
 		/*
 		 * We need to end the new path with '/' to mark it as a dir,
 		 * otherwise a submodule name containing '/' will be broken
 		 * as the last part of a missing submodule reference would
 		 * be taken as a file name.
 		 */
-		strbuf_addf(&sb, "/modules/%s/", sas->submodule_name);
+		strbuf_reset(&sb);
+		submodule_name_to_gitdir(&sb, &alternate, sas->submodule_name);
+		strbuf_addch(&sb, '/');
+		repo_clear(&alternate);
 
 		sm_alternate = compute_alternate_path(sb.buf, &err);
 		if (sm_alternate) {
@@ -1749,7 +1755,7 @@ static int clone_submodule(struct module_clone_data *clone_data)
 	struct strbuf sb = STRBUF_INIT;
 	struct child_process cp = CHILD_PROCESS_INIT;
 
-	strbuf_addf(&sb, "%s/modules/%s", get_git_dir(), clone_data->name);
+	submodule_name_to_gitdir(&sb, the_repository, clone_data->name);
 	sm_gitdir = absolute_pathdup(sb.buf);
 	strbuf_reset(&sb);