diff options
Diffstat (limited to 'src/backend/optimizer/path/equivclass.c')
| -rw-r--r-- | src/backend/optimizer/path/equivclass.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/src/backend/optimizer/path/equivclass.c b/src/backend/optimizer/path/equivclass.c index 79912955485..9f39f4661a4 100644 --- a/src/backend/optimizer/path/equivclass.c +++ b/src/backend/optimizer/path/equivclass.c @@ -681,18 +681,7 @@ get_eclass_for_sort_expr(PlannerInfo *root, if (opcintype == cur_em->em_datatype && equal(expr, cur_em->em_expr)) - { - /* - * Match! - * - * Copy the sortref if it wasn't set yet. That may happen if - * the ec was constructed from WHERE clause, i.e. it doesn't - * have a target reference at all. - */ - if (cur_ec->ec_sortref == 0 && sortref > 0) - cur_ec->ec_sortref = sortref; - return cur_ec; - } + return cur_ec; /* Match! */ } } |