diff options
Diffstat (limited to 'src/backend/optimizer/util/predtest.c')
| -rw-r--r-- | src/backend/optimizer/util/predtest.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/backend/optimizer/util/predtest.c b/src/backend/optimizer/util/predtest.c index 3280612dfd5..53f8db6d224 100644 --- a/src/backend/optimizer/util/predtest.c +++ b/src/backend/optimizer/util/predtest.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/util/predtest.c,v 1.16 2007/07/24 17:22:07 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/util/predtest.c,v 1.17 2007/11/15 21:14:36 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -1109,7 +1109,7 @@ list_member_strip(List *list, Expr *datum) foreach(cell, list) { - Expr *elem = (Expr *) lfirst(cell); + Expr *elem = (Expr *) lfirst(cell); if (elem && IsA(elem, RelabelType)) elem = ((RelabelType *) elem)->arg; @@ -1342,7 +1342,8 @@ btree_predicate_proof(Expr *predicate, Node *clause, bool refute_it) * * We must find a btree opfamily that contains both operators, else the * implication can't be determined. Also, the opfamily must contain a - * suitable test operator taking the pred_const and clause_const datatypes. + * suitable test operator taking the pred_const and clause_const + * datatypes. * * If there are multiple matching opfamilies, assume we can use any one to * determine the logical relationship of the two operators and the correct @@ -1354,8 +1355,8 @@ btree_predicate_proof(Expr *predicate, Node *clause, bool refute_it) 0, 0, 0); /* - * If we couldn't find any opfamily containing the pred_op, perhaps it is a - * <> operator. See if it has a negator that is in an opfamily. + * If we couldn't find any opfamily containing the pred_op, perhaps it is + * a <> operator. See if it has a negator that is in an opfamily. */ pred_op_negated = false; if (catlist->n_members == 0) |