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Use l*_node() family of functions where appropriate

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Instead of castNode(…, lfoo(…))

Author: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>
Discussion: https://www.postgresql.org/message-id/flat/87eecahraj.fsf@wibble.ilmari.org
This commit is contained in:
Peter Eisentraut
2021-07-19 08:01:40 +02:00
parent 29abde637b
commit 2b00db4fb0
13 changed files with 33 additions and 33 deletions
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2
src/backend/parser/parse_clause.c
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@ -2807,7 +2807,7 @@ transformWindowDefinitions(ParseState *pstate,
(errcode(ERRCODE_WINDOWING_ERROR),
errmsg("RANGE with offset PRECEDING/FOLLOWING requires exactly one ORDER BY column"),
parser_errposition(pstate, windef->location)));
sortcl = castNode(SortGroupClause, linitial(wc->orderClause));
sortcl = linitial_node(SortGroupClause, wc->orderClause);
sortkey = get_sortgroupclause_expr(sortcl, *targetlist);
/* Find the sort operator in pg_amop */
if (!get_ordering_op_properties(sortcl->sortop,