From b83d8226a521696dd174c919c78437ebe7bd37b5 Mon Sep 17 00:00:00 2001
From: missytake <missytake@systemli.org>
Date: Mon, 14 Jun 2021 11:07:30 +0200
Subject: [PATCH] Small fixes

---
 update-app.sh | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/update-app.sh b/update-app.sh
index c4c6e3a..d0e65e9 100755
--- a/update-app.sh
+++ b/update-app.sh
@@ -1,14 +1,24 @@
 #!/bin/sh
+
+# fail script if one command fails
+set -e
+
+# we need at least one argument
 if [ $# -eq 0 ]
   then
 	echo "usage: ./update-app.sh \$app"
 	exit 0
 fi
-
 APP=$1
 
+# download app
 cd ~/wp-content/plugins
 wget https://downloads.wordpress.org/plugin/$APP.zip
+
+# install app
 rm -rf $APP
 unzip $APP.zip
 
+# clean up
+rm $APP.zip
+