Remove unnecessary comment.

Author: Vik Fearing
Discussion: https://postgr.es/m/150d3e9f-c7ec-3fb3-4fdb-def47c4144af%402ndquadrant.com

diff --git a/src/backend/access/nbtree/nbtpage.c b/src/backend/access/nbtree/nbtpage.c
index de4d4efc46a62fe81db58af3d0554765755f6825..03570300d895fd454f5fd3366f7efe6e4b0976d4 100644 (file)
--- a/src/backend/access/nbtree/nbtpage.c
+++ b/src/backend/access/nbtree/nbtpage.c
@@ -268,7 +268,7 @@ _bt_update_meta_cleanup_info(Relation rel, TransactionId oldestBtpoXact,
  *             its location from the metadata page, and then read the root page
  *             itself.  If no root page exists yet, we have to create one.  The
  *             standard class of race conditions exists here; I think I covered
- *             them all in the Hopi Indian rain dance of lock requests below.
+ *             them all in the intricate dance of lock requests below.
  *
  *             The access type parameter (BT_READ or BT_WRITE) controls whether
  *             a new root page will be created or not.  If access = BT_READ,