From 7df46c66bc52447e34a4a2cacadd042d22a25196 Mon Sep 17 00:00:00 2001
From: paul <paul@zom.bi>
Date: Wed, 12 Aug 2020 12:48:58 +0200
Subject: [PATCH] Fix arg syntax

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 4675432..111b50e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM debian:stretch
 EXPOSE 34197/udp
 
-ARG FACTORIO_VERSION 0.17.79
+ARG FACTORIO_VERSION=0.17.79
 
 ADD bin/entrypoint.sh /entrypoint.sh