[sr-dev] git:master: ndb_redis: clean up previous redis reply

[Daniel-Constantin Mierla]

Module: sip-router
Branch: master
Commit: 2e835b6bed7196e9a020b0c31daff88000d35913
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=2e835b6bed7196e9a020b0c31daff88000d35913

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Mon Jul 11 13:18:40 2011 +0200

ndb_redis: clean up previous redis reply

---

 modules/ndb_redis/redis_client.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/modules/ndb_redis/redis_client.c b/modules/ndb_redis/redis_client.c
index 7477008..37c67f7 100644
--- a/modules/ndb_redis/redis_client.c
+++ b/modules/ndb_redis/redis_client.c
@@ -207,6 +207,12 @@ int redisc_exec(str *srv, str *cmd, str *argv1, str *argv2, str *argv3,
 		LM_ERR("no redis reply id found: %.*s\n", res->len, res->s);
 		return -1;
 	}
+	if(rpl->rplRedis!=NULL)
+	{
+		/* clean up previous redis reply */
+		freeReplyObject(rpl->rplRedis);
+		rpl->rplRedis = NULL;
+	}
 	c = cmd->s[cmd->len];
 	cmd->s[cmd->len] = '\0';
 	rpl->rplRedis = redisCommand(rsrv->ctxRedis, cmd->s);