From 5d919263042a899082570ec7084ddab8d07d65ac Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Tue, 14 Jun 2011 17:19:25 +0200
Subject: [PATCH] Fix for issue 566, fixed in a more long term way into the 2.4
 branch

---
 src/sort.c     | 1 +
 src/t_string.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/sort.c b/src/sort.c
index a44a6d63b..cf188c699 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -363,6 +363,7 @@ void sortCommand(redisClient *c) {
                 }
             }
         }
+        lookupKeyWrite(c->db,storekey); /* Force expire of old key if needed. */
         dbReplace(c->db,storekey,sobj);
         /* Note: we add 1 because the DB is dirty anyway since even if the
          * SORT result is empty a new key is set and maybe the old content
diff --git a/src/t_string.c b/src/t_string.c
index b96198c8d..5539195a9 100644
--- a/src/t_string.c
+++ b/src/t_string.c
@@ -25,6 +25,7 @@ void setGenericCommand(redisClient *c, int nx, robj *key, robj *val, robj *expir
         }
     }
 
+    lookupKeyWrite(c->db,key); /* Force expire of old key if needed */
     retval = dbAdd(c->db,key,val);
     if (retval == REDIS_ERR) {
         if (!nx) {
-- 
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