4 files changed, 23 insertions, 3 deletions

diff --git a/scripts/dupe-finder.sh b/scripts/dupe-finder.sh
index dec0d68..93d84c9 100755
--- a/scripts/dupe-finder.sh
+++ b/scripts/dupe-finder.sh
@@ -1,7 +1,12 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # dupe-finder.sh: Output duplicate games in your database
 
+# Set options for improved robustness
+set -o errexit
+set -o pipefail
+set -o nounset
+
 # We're setting the envvar here to enforce the -w argument to uniq
 result=$(VGSTASH_TABLE_WIDTH=80 vgstash list | uniq -D -f 2 -w 58)
 if [[ -n $result ]]; then
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
diff --git a/scripts/system-search.sh b/scripts/system-search.sh
index 329ead9..f1a1aad 100755
--- a/scripts/system-search.sh
+++ b/scripts/system-search.sh
@@ -1,10 +1,15 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # system-search.sh: List all games from a specific system
 
 # Accepts either one argument (the system name), or the filter to send
 # to vgstash and then the system name.
 
+# Set options for improved robustness
+set -o errexit
+set -o pipefail
+set -o nounset
+
 show_help() {
 	cat <<-FOOBAR
 	system-search.sh [filter] SYSTEM
diff --git a/scripts/updater.sh b/scripts/updater.sh
index 4197246..cdf78a0 100755
--- a/scripts/updater.sh
+++ b/scripts/updater.sh
@@ -4,6 +4,11 @@
 
 # TODO: Refactor into multiple functions to improve error-handling.
 
+# Set options for improved robustness
+set -o errexit
+set -o pipefail
+set -o nounset
+
 # Color escapes we'll use
 norm=""
 BG="" # Green