A minor change to let it getting on automatically

The command will be terminated if the parameter `-y` isn't following in ubuntu 16.04 TLS. (The command following will not executed)
shadowsocks · Oct 18, 2017 · 54c7190 · 54c7190
1 parent f19a96e
commit 54c7190
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -102,7 +102,7 @@ For **Ubuntu 14.04 and 16.04** users, please install from PPA:
 
 ```bash
 sudo apt-get install software-properties-common -y
-sudo add-apt-repository ppa:max-c-lv/shadowsocks-libev
+sudo add-apt-repository ppa:max-c-lv/shadowsocks-libev -y
 sudo apt-get update
 sudo apt install shadowsocks-libev
 ```