From ff36700c3ba2180047b4103de440ffaa34889b72 Mon Sep 17 00:00:00 2001
From: Robert Haas <rhaas@postgresql.org>
Date: Tue, 23 Aug 2016 10:05:13 -0400
Subject: [PATCH] Remove duplicate word from comment.

Erik Rijkers
---
 src/backend/storage/lmgr/lmgr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backend/storage/lmgr/lmgr.c b/src/backend/storage/lmgr/lmgr.c
index eeedc38251a..cbee20e9bf7 100644
--- a/src/backend/storage/lmgr/lmgr.c
+++ b/src/backend/storage/lmgr/lmgr.c
@@ -33,7 +33,7 @@
  * constraint violations.  It's theoretically possible that a backend sees a
  * tuple that was speculatively inserted by another backend, but before it has
  * started waiting on the token, the other backend completes its insertion,
- * and then then performs 2^32 unrelated insertions.  And after all that, the
+ * and then performs 2^32 unrelated insertions.  And after all that, the
  * first backend finally calls SpeculativeInsertionLockAcquire(), with the
  * intention of waiting for the first insertion to complete, but ends up
  * waiting for the latest unrelated insertion instead.  Even then, nothing
-- 
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