From af5743851d7d526fadfeb9726e2b3d8b1fc5026d Mon Sep 17 00:00:00 2001
From: Robert Haas <rhaas@postgresql.org>
Date: Mon, 22 Aug 2016 11:52:43 -0400
Subject: [PATCH] Improve header comment for LockHasWaitersRelation.

Dimitry Ivanov spotted a typo, and I added a bit of wordsmithing.
---
 src/backend/storage/lmgr/lmgr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/backend/storage/lmgr/lmgr.c b/src/backend/storage/lmgr/lmgr.c
index 7b08555b071..eeedc38251a 100644
--- a/src/backend/storage/lmgr/lmgr.c
+++ b/src/backend/storage/lmgr/lmgr.c
@@ -268,8 +268,8 @@ UnlockRelation(Relation relation, LOCKMODE lockmode)
 /*
  *		LockHasWaitersRelation
  *
- * This is a functiion to check if someone else is waiting on a
- * lock, we are currently holding.
+ * This is a function to check whether someone else is waiting for a
+ * lock which we are currently holding.
  */
 bool
 LockHasWaitersRelation(Relation relation, LOCKMODE lockmode)
-- 
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