From 1e3ccb552f3d9166009ca2bc40b27bbc0c0e2b78 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Date: Sat, 16 Oct 2021 11:39:22 +0200 Subject: [PATCH] refs API: make refs_ref_exists() not set errno MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Move refs_ref_exists from the legacy refs_resolve_ref_unsafe() to the new refs_werrres_ref_unsafe(). I have read its callers and determined that they don't care about errno being set, in particular: git grep -W -w -e refs_ref_exists -e ref_exists Signed-off-by: Ævar Arnfjörð Bjarmason Signed-off-by: Junio C Hamano --- refs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/refs.c b/refs.c index 09452b5e41..8d5a76fbf2 100644 --- a/refs.c +++ b/refs.c @@ -309,7 +309,9 @@ int read_ref(const char *refname, struct object_id *oid) int refs_ref_exists(struct ref_store *refs, const char *refname) { - return !!refs_resolve_ref_unsafe(refs, refname, RESOLVE_REF_READING, NULL, NULL); + int ignore_errno; + return !!refs_werrres_ref_unsafe(refs, refname, RESOLVE_REF_READING, + NULL, NULL, &ignore_errno); } int ref_exists(const char *refname) -- 2.11.4.GIT