From bbaf76ea2f8124f3e68ba4a2558695630a502e03 Mon Sep 17 00:00:00 2001
From: Pieter Noordhuis <pcnoordhuis@gmail.com>
Date: Mon, 31 Jan 2011 16:50:17 +0100
Subject: [PATCH] Clarify comment

---
 src/t_list.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/t_list.c b/src/t_list.c
index f94fb425ef..47c927db76 100644
--- a/src/t_list.c
+++ b/src/t_list.c
@@ -826,7 +826,7 @@ int handleClientsWaitingListPush(redisClient *c, robj *key, robj *ele) {
             addReplyBulk(receiver,ele);
             return 1;
         } else {
-            /* BRPOPLPUSH */
+            /* BRPOPLPUSH, note that receiver->db is always equal to c->db. */
             dstobj = lookupKeyWrite(receiver->db,dstkey);
             if (dstobj && checkType(receiver,dstobj,REDIS_LIST)) {
                 decrRefCount(dstkey);