From dddfde85efb93b6365855c97a9b86e1951672a96 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Wed, 23 Oct 2019 18:21:57 +0200
Subject: [PATCH] Modules hooks: fix memory leak in example module.

---
 src/modules/hellohook.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modules/hellohook.c b/src/modules/hellohook.c
index 2e798f500..7ab78ed07 100644
--- a/src/modules/hellohook.c
+++ b/src/modules/hellohook.c
@@ -63,6 +63,7 @@ void flushdbCallback(RedisModuleCtx *ctx, RedisModuleEvent e, uint64_t sub, void
             long long numkeys = RedisModule_CallReplyInteger(reply);
             printf("FLUSHDB event of database %d started (%lld keys in DB)\n",
                 fi->dbnum, numkeys);
+            RedisModule_FreeCallReply(reply);
         } else {
             printf("FLUSHALL event started\n");
         }