From a50a360a913d2c765637ecf4936fec00ceea51fe Mon Sep 17 00:00:00 2001
From: bigeagle <justin.w.xd@gmail.com>
Date: Fri, 8 Sep 2017 00:12:40 +0800
Subject: [PATCH] Revert "feat(worker): add '-4' option to rsync when
 'use_ipv6' is false"

This reverts commit d536aca2ac42e74a0902546d28b7de0e7f639195.
---
 worker/rsync_provider.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/worker/rsync_provider.go b/worker/rsync_provider.go
index 8009714..aafd761 100644
--- a/worker/rsync_provider.go
+++ b/worker/rsync_provider.go
@@ -49,8 +49,6 @@ func newRsyncProvider(c rsyncConfig) (*rsyncProvider, error) {
 
 	if c.useIPv6 {
 		options = append(options, "-6")
-	} else {
-		options = append(options, "-4")
 	}
 
 	if c.excludeFile != "" {