From 292c76b227ad5b4626eb81f667097c408f87392c Mon Sep 17 00:00:00 2001
From: Mygod <contact-git@mygod.be>
Date: Fri, 6 Jan 2017 16:46:54 +0800
Subject: [PATCH] Fix remove snackbar

---
 .../com/github/shadowsocks/acl/CustomRulesFragment.scala  | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/scala/com/github/shadowsocks/acl/CustomRulesFragment.scala b/src/main/scala/com/github/shadowsocks/acl/CustomRulesFragment.scala
index 01cf8588..76aa3907 100644
--- a/src/main/scala/com/github/shadowsocks/acl/CustomRulesFragment.scala
+++ b/src/main/scala/com/github/shadowsocks/acl/CustomRulesFragment.scala
@@ -148,7 +148,13 @@ class CustomRulesFragment extends ToolbarFragment with Toolbar.OnMenuItemClickLi
 
     def remove(i: Int) {
       val j = i - acl.subnets.size
-      if (j < 0) acl.subnets.remove(i) else acl.proxyHostnames.remove(j)
+      if (j < 0) {
+        undoManager.remove((i, acl.subnets(i)))
+        acl.subnets.remove(i)
+      } else {
+        undoManager.remove((j, acl.proxyHostnames(j)))
+        acl.proxyHostnames.remove(j)
+      }
       notifyItemRemoved(i)
       apply()
     }