aboutsummaryrefslogtreecommitdiff
path: root/src/backend/optimizer/util/tlist.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/backend/optimizer/util/tlist.c')
-rw-r--r--src/backend/optimizer/util/tlist.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/backend/optimizer/util/tlist.c b/src/backend/optimizer/util/tlist.c
index 7ccb10e4e1b..d75796ac8b9 100644
--- a/src/backend/optimizer/util/tlist.c
+++ b/src/backend/optimizer/util/tlist.c
@@ -665,9 +665,8 @@ make_tlist_from_pathtarget(PathTarget *target)
* copy_pathtarget
* Copy a PathTarget.
*
- * The new PathTarget has its own List cells, but shares the underlying
- * target expression trees with the old one. We duplicate the List cells
- * so that items can be added to one target without damaging the other.
+ * The new PathTarget has its own exprs List, but shares the underlying
+ * target expression trees with the old one.
*/
PathTarget *
copy_pathtarget(PathTarget *src)