From 12dbf2a13695aaacec7f8af79181d414e6b10967 Mon Sep 17 00:00:00 2001
From: Julian Ospald <hasufell@posteo.de>
Date: Wed, 3 Oct 2018 01:32:24 +0800
Subject: [PATCH] Test self-update in travis

---
 .travis.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.travis.sh b/.travis.sh
index 2f788dc..1f2ca7c 100755
--- a/.travis.sh
+++ b/.travis.sh
@@ -33,3 +33,6 @@ cabal install ShellCheck
 
 # check our script for errors
 shellcheck ghcup
+
+# self update
+ghcup self-update