diff options
Diffstat (limited to 'src/backend/nodes/equalfuncs.c')
| -rw-r--r-- | src/backend/nodes/equalfuncs.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/nodes/equalfuncs.c b/src/backend/nodes/equalfuncs.c index a89a8f7f335..656c1e9ea67 100644 --- a/src/backend/nodes/equalfuncs.c +++ b/src/backend/nodes/equalfuncs.c @@ -20,7 +20,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.90 2001/05/20 20:28:18 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.91 2001/06/05 05:26:03 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -514,14 +514,14 @@ _equalRestrictInfo(RestrictInfo *a, RestrictInfo *b) { if (!equal(a->clause, b->clause)) return false; - - /* - * ignore eval_cost, left/right_pathkey, and left/right_bucketsize, - * since they may not be set yet, and should be derivable from the - * clause anyway - */ if (a->ispusheddown != b->ispusheddown) return false; + /* + * We ignore eval_cost, this_selec, left/right_pathkey, and + * left/right_bucketsize, since they may not be set yet, and should be + * derivable from the clause anyway. Probably it's not really necessary + * to compare any of these remaining fields ... + */ if (!equal(a->subclauseindices, b->subclauseindices)) return false; if (a->mergejoinoperator != b->mergejoinoperator) |