From a79f8488dc18eb943ef8e5db973f1551bf1b9eb1 Mon Sep 17 00:00:00 2001
From: Andrey Arapov <andrey.arapov@nixaid.com>
Date: Thu, 27 Oct 2016 20:34:56 +0200
Subject: [PATCH] fixed a typo in README

---
 README.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 08eaa85..c2ac028 100644
--- a/README.md
+++ b/README.md
@@ -59,15 +59,16 @@ xhost +SI:localuser:$(id -un)
 You can use the following shortcut function and place it to your `~/.bash_aliases` file:
 
 ```sh
-function docker_helper() {{
+function docker_helper() {
     pushd ~/docker/$1
     docker-compose rm -fa "$1"
     docker-compose run -d --name "$1" "$@"
     popd
-}}
+}
+
 function steam() {
     docker_helper $FUNCNAME $@
-}}
+}
 ```
 
 Then just use `steam` command to run Steam in docker.