From 5b730588e6b6a71adcebbf85aae138d98cf10779 Mon Sep 17 00:00:00 2001
From: Bradley Richins <bradley.richins@gmail.com>
Date: Mon, 18 May 2020 20:07:31 -0600
Subject: [PATCH] Added check

Added a check for dialog install status
---
 install.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/install.sh b/install.sh
index 27bca6d..9e53c52 100755
--- a/install.sh
+++ b/install.sh
@@ -1,4 +1,8 @@
 #!/bin/bash
+if ! hash dialog 2>/dev/null; then
+    echo "dialog is not installed"
+    exit
+fi
 
 working() {
 	tskpid=$!