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, 1 insertions, 3 deletions

diff --git a/ls-refs.c b/ls-refs.c
index c824aea714..e28c841375 100644
--- a/ls-refs.c
+++ b/ls-refs.c
@@ -53,12 +53,10 @@ static enum {
  */
 static int ref_match(const struct strvec *prefixes, const char *refname)
 {
-	int i;
-
 	if (!prefixes->nr)
 		return 1; /* no restriction */
 
-	for (i = 0; i < prefixes->nr; i++) {
+	for (size_t i = 0; i < prefixes->nr; i++) {
 		const char *prefix = prefixes->v[i];
 
 		if (starts_with(refname, prefix))