Merge branch 'master' into ds/backfill

* master: (446 commits)
  The seventh batch
  The sixth batch
  The fifth batch
  The fourth batch
  refs/reftable: fix uninitialized memory access of `max_index`
  remote: announce removal of "branches/" and "remotes/"
  The third batch
  hash.h: drop unsafe_ function variants
  csum-file: introduce hashfile_checkpoint_init()
  t/helper/test-hash.c: use unsafe_hash_algo()
  csum-file.c: use unsafe_hash_algo()
  hash.h: introduce `unsafe_hash_algo()`
  csum-file.c: extract algop from hashfile_checksum_valid()
  csum-file: store the hash algorithm as a struct field
  t/helper/test-tool: implement sha1-unsafe helper
  trace2: prevent segfault on config collection with valueless true
  refs: fix creation of reflog entries for symrefs
  ci: wire up Visual Studio build with Meson
  ci: raise error when Meson generates warnings
  meson: fix compilation with Visual Studio
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index e86d8ef980..5d80afeec0 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -42,7 +42,7 @@ static int check_ref_format_branch(const char *arg)
 	int nongit;
 
 	setup_git_directory_gently(&nongit);
-	if (strbuf_check_branch_ref(&sb, arg) ||
+	if (check_branch_ref(&sb, arg) ||
 	    !skip_prefix(sb.buf, "refs/heads/", &name))
 		die("'%s' is not a valid branch name", arg);
 	printf("%s\n", name);
@@ -64,8 +64,8 @@ int cmd_check_ref_format(int argc,
 
 	BUG_ON_NON_EMPTY_PREFIX(prefix);
 
-	if (argc == 2 && !strcmp(argv[1], "-h"))
-		usage(builtin_check_ref_format_usage);
+	show_usage_if_asked(argc, argv,
+			    builtin_check_ref_format_usage);
 
 	if (argc == 3 && !strcmp(argv[1], "--branch"))
 		return check_ref_format_branch(argv[2]);