From 9ba8a9ce4548bb34b7136b7463a61b2c499979a3 Mon Sep 17 00:00:00 2001 From: Andres Freund Date: Thu, 26 Jan 2017 16:47:03 -0800 Subject: Use the new castNode() macro in a number of places. This is far from a pervasive conversion, but it's a good starting point. Author: Peter Eisentraut, with some minor changes by me Reviewed-By: Tom Lane Discussion: https://postgr.es/m/c5d387d9-3440-f5e0-f9d4-71d53b9fbe52@2ndquadrant.com --- src/backend/executor/nodeAgg.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'src/backend/executor/nodeAgg.c') diff --git a/src/backend/executor/nodeAgg.c b/src/backend/executor/nodeAgg.c index e4992134bd0..5c6079af808 100644 --- a/src/backend/executor/nodeAgg.c +++ b/src/backend/executor/nodeAgg.c @@ -2572,9 +2572,8 @@ ExecInitAgg(Agg *node, EState *estate, int eflags) if (phase > 0) { - aggnode = list_nth(node->chain, phase - 1); - sortnode = (Sort *) aggnode->plan.lefttree; - Assert(IsA(sortnode, Sort)); + aggnode = castNode(Agg, list_nth(node->chain, phase - 1)); + sortnode = castNode(Sort, aggnode->plan.lefttree); } else { @@ -3010,10 +3009,9 @@ ExecInitAgg(Agg *node, EState *estate, int eflags) */ foreach(arg, pertrans->aggref->args) { - TargetEntry *source_tle = (TargetEntry *) lfirst(arg); + TargetEntry *source_tle = castNode(TargetEntry, lfirst(arg)); TargetEntry *tle; - Assert(IsA(source_tle, TargetEntry)); tle = flatCopyTargetEntry(source_tle); tle->resno += column_offset; -- cgit v1.2.3