From d3cf778d827150f0d870f955ca3de0cd3454dcde Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Mon, 28 Jan 2013 13:00:03 +0100
Subject: [PATCH] Send 'expired' events when a key expires by lookup.

---
 src/db.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/db.c b/src/db.c
index f460f146..11d4f0b1 100644
--- a/src/db.c
+++ b/src/db.c
@@ -532,6 +532,8 @@ int expireIfNeeded(redisDb *db, robj *key) {
     /* Delete the key */
     server.stat_expiredkeys++;
     propagateExpire(db,key);
+    notifyKeyspaceEvent(REDIS_NOTIFY_EXPIRED,
+        "expired",key,db->id);
     return dbDelete(db,key);
 }