From 56e29b604095766ed97e6d64cb9146ff493209df Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Tue, 13 Apr 2021 12:59:10 -0500
Subject: Add set -e to top of scripts and remove space between -j and value in
 MAKEFLAGS.

---
 chapter7/perl.sh | 1 +
 1 file changed, 1 insertion(+)

(limited to 'chapter7/perl.sh')

diff --git a/chapter7/perl.sh b/chapter7/perl.sh
index 970e17c..627e3e5 100644
--- a/chapter7/perl.sh
+++ b/chapter7/perl.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+set -e
 
 MAJMIN="$(cut -d\. -f1,2 <<< "${VERSION}")"
 
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