diff options
Diffstat (limited to 'src/backend/executor/nodeSeqscan.c')
| -rw-r--r-- | src/backend/executor/nodeSeqscan.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/backend/executor/nodeSeqscan.c b/src/backend/executor/nodeSeqscan.c index fd8485daa38..a351ea4a298 100644 --- a/src/backend/executor/nodeSeqscan.c +++ b/src/backend/executor/nodeSeqscan.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/nodeSeqscan.c,v 1.8 1997/11/20 23:21:34 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/nodeSeqscan.c,v 1.9 1998/03/30 16:46:15 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -128,8 +128,7 @@ ExecSeqScan(SeqScan *node) * else, scan the relation * ---------------- */ - outerPlan = outerPlan((Plan *) node); - if (outerPlan) + if ((outerPlan = outerPlan((Plan *) node)) != NULL) { slot = ExecProcNode(outerPlan, (Plan *) node); } @@ -375,8 +374,7 @@ ExecSeqReScan(SeqScan *node, ExprContext *exprCtxt, Plan *parent) scanstate = node->scanstate; estate = node->plan.state; - outerPlan = outerPlan((Plan *) node); - if (outerPlan) + if ((outerPlan = outerPlan((Plan *) node)) != NULL) { /* we are scanning a subplan */ outerPlan = outerPlan((Plan *) node); |