Remove outdated comment in LWLockDequeueSelf's header.

anarazel · anarazel · commit 3bc9356ddd52 · 2015-07-29T10:13:10.000+02:00
Noticed-By: Robert Haas
Backpatch: 9.5, where the function was added
diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c
@@ -796,8 +796,7 @@ LWLockQueueSelf(LWLock *lock, LWLockMode mode)
  *
  * This is used if we queued ourselves because we thought we needed to sleep
  * but, after further checking, we discovered that we don't actually need to
- * do so. Returns false if somebody else already has woken us up, otherwise
- * returns true.
+ * do so.
  */
 static void
 LWLockDequeueSelf(LWLock *lock)
