1 files changed, 20 insertions, 22 deletions

diff --git a/refs.c b/refs.c
index 9339e99..2166f37 100644
--- a/refs.c
+++ b/refs.c
@@ -1409,14 +1409,21 @@ int head_ref(each_ref_fn fn, void *cb_data)
 
 struct ref_iterator *refs_ref_iterator_begin(
 		struct ref_store *refs,
-		const char *prefix, int trim, int flags)
+		const char *prefix, int trim,
+		enum do_for_each_ref_flags flags)
 {
 	struct ref_iterator *iter;
 
-	if (ref_paranoia < 0)
-		ref_paranoia = git_env_bool("GIT_REF_PARANOIA", 0);
-	if (ref_paranoia)
-		flags |= DO_FOR_EACH_INCLUDE_BROKEN;
+	if (!(flags & DO_FOR_EACH_INCLUDE_BROKEN)) {
+		static int ref_paranoia = -1;
+
+		if (ref_paranoia < 0)
+			ref_paranoia = git_env_bool("GIT_REF_PARANOIA", 1);
+		if (ref_paranoia) {
+			flags |= DO_FOR_EACH_INCLUDE_BROKEN;
+			flags |= DO_FOR_EACH_OMIT_DANGLING_SYMREFS;
+		}
+	}
 
 	iter = refs->be->iterator_begin(refs, prefix, flags);
 
@@ -1475,7 +1482,8 @@ static int do_for_each_ref_helper(struct repository *r,
 }
 
 static int do_for_each_ref(struct ref_store *refs, const char *prefix,
-			   each_ref_fn fn, int trim, int flags, void *cb_data)
+			   each_ref_fn fn, int trim,
+			   enum do_for_each_ref_flags flags, void *cb_data)
 {
 	struct ref_iterator *iter;
 	struct do_for_each_ref_help hp = { fn, cb_data };
@@ -1510,25 +1518,16 @@ int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data)
 	return refs_for_each_ref_in(get_main_ref_store(the_repository), prefix, fn, cb_data);
 }
 
-int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, unsigned int broken)
+int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data)
 {
-	unsigned int flag = 0;
-
-	if (broken)
-		flag = DO_FOR_EACH_INCLUDE_BROKEN;
 	return do_for_each_ref(get_main_ref_store(the_repository),
-			       prefix, fn, 0, flag, cb_data);
+			       prefix, fn, 0, 0, cb_data);
 }
 
 int refs_for_each_fullref_in(struct ref_store *refs, const char *prefix,
-			     each_ref_fn fn, void *cb_data,
-			     unsigned int broken)
+			     each_ref_fn fn, void *cb_data)
 {
-	unsigned int flag = 0;
-
-	if (broken)
-		flag = DO_FOR_EACH_INCLUDE_BROKEN;
-	return do_for_each_ref(refs, prefix, fn, 0, flag, cb_data);
+	return do_for_each_ref(refs, prefix, fn, 0, 0, cb_data);
 }
 
 int for_each_replace_ref(struct repository *r, each_repo_ref_fn fn, void *cb_data)
@@ -1620,8 +1619,7 @@ static void find_longest_prefixes(struct string_list *out,
 
 int for_each_fullref_in_prefixes(const char *namespace,
 				 const char **patterns,
-				 each_ref_fn fn, void *cb_data,
-				 unsigned int broken)
+				 each_ref_fn fn, void *cb_data)
 {
 	struct string_list prefixes = STRING_LIST_INIT_DUP;
 	struct string_list_item *prefix;
@@ -1636,7 +1634,7 @@ int for_each_fullref_in_prefixes(const char *namespace,
 
 	for_each_string_list_item(prefix, &prefixes) {
 		strbuf_addstr(&buf, prefix->string);
-		ret = for_each_fullref_in(buf.buf, fn, cb_data, broken);
+		ret = for_each_fullref_in(buf.buf, fn, cb_data);
 		if (ret)
 			break;
 		strbuf_setlen(&buf, namespace_len);