Remove unused variable to silence compiler warning

diff --git a/src/backend/commands/typecmds.c b/src/backend/commands/typecmds.c
index 85a7585c6c9ff568fecc9aea62b0af38a437c6fd..c29f44cbf6a5435d39c7b4be0bab5ca6aefc33bf 100644 (file)
--- a/src/backend/commands/typecmds.c
+++ b/src/backend/commands/typecmds.c
@@ -2046,7 +2046,6 @@ AlterDomainValidateConstraint(List *names, char *constrName)
    Relation    typrel;
    Relation    conrel;
    HeapTuple   tup;
-   Form_pg_type typTup;
    Form_pg_constraint con = NULL;
    Form_pg_constraint copy_con;
    char       *conbin;
@@ -2068,7 +2067,6 @@ AlterDomainValidateConstraint(List *names, char *constrName)
    tup = SearchSysCache1(TYPEOID, ObjectIdGetDatum(domainoid));
    if (!HeapTupleIsValid(tup))
        elog(ERROR, "cache lookup failed for type %u", domainoid);
-   typTup = (Form_pg_type) GETSTRUCT(tup);
 
    /* Check it's a domain and check user has permission for ALTER DOMAIN */
    checkDomainOwner(tup);