1 files changed, 49 insertions, 4 deletions

diff --git a/builtin/refs.c b/builtin/refs.c
index 46dcd150d4..a29f195834 100644
--- a/builtin/refs.c
+++ b/builtin/refs.c
@@ -1,13 +1,20 @@
+#define USE_THE_REPOSITORY_VARIABLE
 #include "builtin.h"
+#include "config.h"
+#include "fsck.h"
 #include "parse-options.h"
 #include "refs.h"
-#include "repository.h"
 #include "strbuf.h"
+#include "worktree.h"
 
 #define REFS_MIGRATE_USAGE \
 	N_("git refs migrate --ref-format=<format> [--dry-run]")
 
-static int cmd_refs_migrate(int argc, const char **argv, const char *prefix)
+#define REFS_VERIFY_USAGE \
+	N_("git refs verify [--strict] [--verbose]")
+
+static int cmd_refs_migrate(int argc, const char **argv, const char *prefix,
+			    struct repository *repo UNUSED)
 {
 	const char * const migrate_usage[] = {
 		REFS_MIGRATE_USAGE,
@@ -58,18 +65,56 @@ out:
 	return err;
 }
 
-int cmd_refs(int argc, const char **argv, const char *prefix)
+static int cmd_refs_verify(int argc, const char **argv, const char *prefix,
+			   struct repository *repo UNUSED)
+{
+	struct fsck_options fsck_refs_options = FSCK_REFS_OPTIONS_DEFAULT;
+	struct worktree **worktrees;
+	const char * const verify_usage[] = {
+		REFS_VERIFY_USAGE,
+		NULL,
+	};
+	struct option options[] = {
+		OPT_BOOL(0, "verbose", &fsck_refs_options.verbose, N_("be verbose")),
+		OPT_BOOL(0, "strict", &fsck_refs_options.strict, N_("enable strict checking")),
+		OPT_END(),
+	};
+	int ret = 0;
+
+	argc = parse_options(argc, argv, prefix, options, verify_usage, 0);
+	if (argc)
+		usage(_("'git refs verify' takes no arguments"));
+
+	git_config(git_fsck_config, &fsck_refs_options);
+	prepare_repo_settings(the_repository);
+
+	worktrees = get_worktrees();
+	for (size_t i = 0; worktrees[i]; i++)
+		ret |= refs_fsck(get_worktree_ref_store(worktrees[i]),
+				 &fsck_refs_options, worktrees[i]);
+
+	fsck_options_clear(&fsck_refs_options);
+	free_worktrees(worktrees);
+	return ret;
+}
+
+int cmd_refs(int argc,
+	     const char **argv,
+	     const char *prefix,
+	     struct repository *repo)
 {
 	const char * const refs_usage[] = {
 		REFS_MIGRATE_USAGE,
+		REFS_VERIFY_USAGE,
 		NULL,
 	};
 	parse_opt_subcommand_fn *fn = NULL;
 	struct option opts[] = {
 		OPT_SUBCOMMAND("migrate", &fn, cmd_refs_migrate),
+		OPT_SUBCOMMAND("verify", &fn, cmd_refs_verify),
 		OPT_END(),
 	};
 
 	argc = parse_options(argc, argv, prefix, opts, refs_usage, 0);
-	return fn(argc, argv, prefix);
+	return fn(argc, argv, prefix, repo);
 }