From b394817754ade6151f40b64115f9fbe03a9ca09b Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Fri, 27 Sep 2019 18:32:52 +0200
Subject: [PATCH] Fix memory leak in RM_UnregisterCommandFilter().

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

diff --git a/src/module.c b/src/module.c
index 217478705..98d4db97f 100644
--- a/src/module.c
+++ b/src/module.c
@@ -5036,6 +5036,8 @@ int RM_UnregisterCommandFilter(RedisModuleCtx *ctx, RedisModuleCommandFilter *fi
     if (!ln) return REDISMODULE_ERR;    /* Shouldn't happen */
     listDelNode(ctx->module->filters,ln);
 
+    zfree(filter);
+
     return REDISMODULE_OK;
 }