From 08c88c0e020987316a9acf761827ab268237e041 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sat, 8 Jul 2017 14:43:46 +0100
Subject: [PATCH] [Minor] Free memory

---
 src/libstat/backends/redis_backend.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libstat/backends/redis_backend.c b/src/libstat/backends/redis_backend.c
index 2de3d2b30..aa4c4a5e7 100644
--- a/src/libstat/backends/redis_backend.c
+++ b/src/libstat/backends/redis_backend.c
@@ -700,6 +700,8 @@ rspamd_redis_generate_learn_signature (struct rspamd_task *task,
 		redisAsyncFormattedCommand (rt->redis, NULL, NULL,
 				out->str, out->len);
 	}
+
+	rspamd_fstring_free (out);
 }
 
 static void
-- 
2.39.5