From: Justin Pryzby Date: Thu, 23 Apr 2020 21:54:27 -0500 Subject: [PATCH v5 5/5] unused variable found@AttrDefaultFetch().. since: commit 16828d5c0273b4fe5f10f42588005f16b415b2d8 Author: Andrew Dunstan Date: Wed Mar 28 10:43:52 2018 +1030 Fast ALTER TABLE ADD COLUMN with a non-NULL default --- src/backend/utils/cache/relcache.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index 0b9eb00d2d..f964cc7051 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -4240,7 +4240,6 @@ AttrDefaultFetch(Relation relation) HeapTuple htup; Datum val; bool isnull; - int found; int i; ScanKeyInit(&skey, @@ -4251,7 +4250,6 @@ AttrDefaultFetch(Relation relation) adrel = table_open(AttrDefaultRelationId, AccessShareLock); adscan = systable_beginscan(adrel, AttrDefaultIndexId, true, NULL, 1, &skey); - found = 0; while (HeapTupleIsValid(htup = systable_getnext(adscan))) { @@ -4266,8 +4264,6 @@ AttrDefaultFetch(Relation relation) elog(WARNING, "multiple attrdef records found for attr %s of rel %s", NameStr(attr->attname), RelationGetRelationName(relation)); - else - found++; val = fastgetattr(htup, Anum_pg_attrdef_adbin, -- 2.17.0 --8TaQrIeukR7mmbKf--