From 88210542106de5b26fe6aa088d1811b68502d224 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Thu, 7 Jul 2022 11:23:40 -0400 Subject: Remove stray references to lefttree/righttree in the executor. The general convention in the executor is to refer to child plans and planstates via the outerPlan[State] and innerPlan[State] macros, but a few places didn't do it like that. For consistency and readability, convert all the stragglers to use the macros. (See also commit 40f42d2a3, which did some similar cleanup a few years ago, but missed these cases.) Richard Guo Discussion: https://postgr.es/m/CAMbWs4-vYhh1xsa_veah4PUed2Xq=Ed_YH3=Mqt5A3Y=EgfCEg@mail.gmail.com --- src/backend/executor/nodeHash.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'src/backend/executor/nodeHash.c') diff --git a/src/backend/executor/nodeHash.c b/src/backend/executor/nodeHash.c index 3510a4247c1..123079c16cc 100644 --- a/src/backend/executor/nodeHash.c +++ b/src/backend/executor/nodeHash.c @@ -2212,12 +2212,14 @@ ExecHashTableResetMatchFlags(HashJoinTable hashtable) void ExecReScanHash(HashState *node) { + PlanState *outerPlan = outerPlanState(node); + /* * if chgParam of subnode is not null then plan will be re-scanned by * first ExecProcNode. */ - if (node->ps.lefttree->chgParam == NULL) - ExecReScan(node->ps.lefttree); + if (outerPlan->chgParam == NULL) + ExecReScan(outerPlan); } -- cgit v1.2.3