From 017536123a5d334759ed54aff610b22a8d6c8254 Mon Sep 17 00:00:00 2001
From: Ze Libertine Gamer <zlg@zlg.space>
Date: Thu, 3 Nov 2016 07:02:05 -0700
Subject: Improve error handling in shell scripts

---
 scripts/helpers.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'scripts/helpers.sh')

diff --git a/scripts/helpers.sh b/scripts/helpers.sh
index 36320a1..f46e3f4 100644
--- a/scripts/helpers.sh
+++ b/scripts/helpers.sh
@@ -1,8 +1,13 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # This is a set of helper bash functions that are too small for their own file,
 # but useful enough to be worth `source`ing in your bashrc.
 
+# Set options for improved robustness
+set -o errexit
+set -o pipefail
+set -o nounset
+
 # Reports how many physical games you own
 function vgphys() {
 	# Note: This assumes the system has an asterisk, "VC", or "Steam" in its name
-- 
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