Remove comment that was intended to have been removed before commit.

anarazel · anarazel · commit f454144a34c2 · 2015-01-08T13:16:31.000+01:00
Noticed by Amit Kapila
diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c
@@ -982,7 +982,6 @@ LWLockAcquireCommon(LWLock *lock, LWLockMode mode, uint64 *valptr, uint64 val)
 
 		if (!mustwait)
 		{
-			/* XXX: remove before commit? */
 			LOG_LWDEBUG("LWLockAcquire", lock, "immediately acquired lock");
 			break;				/* got the lock */
 		}

Original file line number	Diff line number	Diff line change
`@@ -982,7 +982,6 @@ LWLockAcquireCommon(LWLock lock, LWLockMode mode, uint64 valptr, uint64 val)`
`982`	`982`
`983`	`983`	`if (!mustwait)`
`984`	`984`	`{`
`985`		`- /* XXX: remove before commit? */`
`986`	`985`	`LOG_LWDEBUG("LWLockAcquire", lock, "immediately acquired lock");`
`987`	`986`	`break; /* got the lock */`
`988`	`987`	`}`