diff options
Diffstat (limited to 'src/backend/executor/nodeMergejoin.c')
| -rw-r--r-- | src/backend/executor/nodeMergejoin.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/executor/nodeMergejoin.c b/src/backend/executor/nodeMergejoin.c index 6eb2bcc364d..fb279e8b68e 100644 --- a/src/backend/executor/nodeMergejoin.c +++ b/src/backend/executor/nodeMergejoin.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/nodeMergejoin.c,v 1.73 2005/05/14 21:29:23 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/executor/nodeMergejoin.c,v 1.74 2005/05/15 21:19:55 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1134,8 +1134,10 @@ ExecMergeJoin(MergeJoinState *node) ExecRestrPos(innerPlan); /* - * ExecRestrPos really should give us back a new Slot, - * but since it doesn't, use the marked slot. + * ExecRestrPos probably should give us back a new Slot, + * but since it doesn't, use the marked slot. (The + * previously returned mj_InnerTupleSlot cannot be + * assumed to hold the required tuple.) */ node->mj_InnerTupleSlot = innerTupleSlot; /* we need not do MJEvalInnerValues again */ |