From c460d4bbe330df3b01572befe6a1f7883b136ebe Mon Sep 17 00:00:00 2001
From: Steve Bennett <steveb@workware.net.au>
Date: Tue, 12 Apr 2022 13:41:45 +1000
Subject: jim-redis: Enable TCP_KEEPALIVE

This is the default already for newer versions of redis.

Signed-off-by: Steve Bennett <steveb@workware.net.au>
---
 jim-redis.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/jim-redis.c b/jim-redis.c
index a22c8f2..72f55eb 100644
--- a/jim-redis.c
+++ b/jim-redis.c
@@ -151,6 +151,8 @@ static int jim_redis_cmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
     fd = dup(fd);
     /* Can't fail */
     c = redisConnectFd(fd);
+    /* Enable TCP_KEEPALIVE - this is the default for later redis versions */
+    redisEnableKeepAlive(c);
     /* Now delete the original stream */
     Jim_DeleteCommand(interp, argv[1]);
     snprintf(buf, sizeof(buf), "redis.handle%ld", Jim_GetId(interp));
-- 
cgit v1.1