From 193664b3f71ccf5db8e3f4228665278661ed1897 Mon Sep 17 00:00:00 2001
From: Michael <michael-k@users.noreply.github.com>
Date: Thu, 17 May 2018 07:47:07 +0000
Subject: [PATCH] [slack] Add missing library (#378)

Fixes

  /usr/lib/slack/slack: error while loading shared libraries:
  libgtk-3.so.0: cannot open shared object file: No such file or
  directory
---
 slack/Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/slack/Dockerfile b/slack/Dockerfile
index eed4ea9..8f7b973 100644
--- a/slack/Dockerfile
+++ b/slack/Dockerfile
@@ -39,6 +39,7 @@ RUN echo "deb https://packagecloud.io/slacktechnologies/slack/debian/ jessie mai
 
 RUN apt-get update && apt-get -y install \
 	libasound2 \
+	libgtk-3-0 \
 	libx11-xcb1 \
 	libxkbfile1 \
 	slack-desktop \