From: Ævar Arnfjörð Bjarmason Date: Sat, 16 Oct 2021 09:39:22 +0000 (+0200) Subject: refs API: make refs_ref_exists() not set errno X-Git-Tag: v2.35.0-rc0~135^2~5 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1e3ccb552f3d9166009ca2bc40b27bbc0c0e2b78;p=thirdparty%2Fgit.git refs API: make refs_ref_exists() not set errno 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 --- 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)