From fbffc9841fdcb586d6929af04d8302f490f52068 Mon Sep 17 00:00:00 2001
From: Max Lv <max.c.lv@gmail.com>
Date: Mon, 1 Jun 2020 08:03:59 +0800
Subject: [PATCH] Disable UDP relay if plugin is enabled and no fallback

---
 core/src/main/java/com/github/shadowsocks/bg/BaseService.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/com/github/shadowsocks/bg/BaseService.kt b/core/src/main/java/com/github/shadowsocks/bg/BaseService.kt
index c33d87deba..27ae793694 100644
--- a/core/src/main/java/com/github/shadowsocks/bg/BaseService.kt
+++ b/core/src/main/java/com/github/shadowsocks/bg/BaseService.kt
@@ -244,7 +244,7 @@ object BaseService {
             data.proxy!!.start(this,
                     File(Core.deviceStorage.noBackupFilesDir, "stat_main"),
                     File(configRoot, CONFIG_FILE),
-                    if (udpFallback == null) "-U" else null)
+                    if (udpFallback == null && data.proxy?.plugin == null) "-U" else null)
             if (udpFallback?.plugin != null) throw ExpectedExceptionWrapper(IllegalStateException(
                     "UDP fallback cannot have plugins"))
             udpFallback?.start(this,