From f521cc2adf902d4daf9be9e858da3533ccc03f4b Mon Sep 17 00:00:00 2001
From: Lexi Stelter <l.stelter@heinlein-support.de>
Date: Thu, 27 Aug 2020 19:22:35 +0200
Subject: [PATCH] git-back-to-the-future: fail on error

---
 bin/git-back-to-the-future | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/git-back-to-the-future b/bin/git-back-to-the-future
index cc2ea03..e35e6c6 100755
--- a/bin/git-back-to-the-future
+++ b/bin/git-back-to-the-future
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-git switch master
-git fetch --prune
+git switch master && \
+git fetch --prune && \
 git pull