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-rw-r--r--src/backend/optimizer/path/pathkeys.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/optimizer/path/pathkeys.c b/src/backend/optimizer/path/pathkeys.c
index 1d61881a6b6..8b258cbef92 100644
--- a/src/backend/optimizer/path/pathkeys.c
+++ b/src/backend/optimizer/path/pathkeys.c
@@ -384,7 +384,7 @@ group_keys_reorder_by_pathkeys(List *pathkeys, List **group_pathkeys,
* *group_pathkeys containing grouping pathkeys altogether with aggregate
* pathkeys. If we process aggregate pathkeys we could get an invalid
* result of get_sortgroupref_clause_noerr(), because their
- * pathkey->pk_eclass->ec_sortref doesn't referece query targetlist. So,
+ * pathkey->pk_eclass->ec_sortref doesn't reference query targetlist. So,
* we allocate a separate list of pathkeys for lookups.
*/
grouping_pathkeys = list_copy_head(*group_pathkeys, num_groupby_pathkeys);