From 77b80ca67bfcff5bae646943a57e92bf30332192 Mon Sep 17 00:00:00 2001
From: Lorenz Stechauner <lorenz.stechauner@necronda.net>
Date: Wed, 13 Jan 2021 21:21:24 +0100
Subject: [PATCH] Bugfix splice

---
 src/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sock.c b/src/sock.c
index 649466c..3fd21a6 100644
--- a/src/sock.c
+++ b/src/sock.c
@@ -81,7 +81,7 @@ long sock_splice(sock *dst, sock *src, void *buf, unsigned long buf_len, unsigne
         next_len = (buf_len < (len - send_len)) ? buf_len : (len - send_len);
         ret = sock_recv(src, buf, next_len, 0);
         if (ret < 0) return -2;
-        if (ret != next_len) return -3;
+        next_len = ret;
         ret = sock_send(dst, buf, next_len, send_len + next_len < len ? MSG_MORE : 0);
         if (ret < 0) return -1;
         if (ret != next_len) return -3;