From d1a984ff128358bb13c1e57252ad168c2223e6d3 Mon Sep 17 00:00:00 2001
From: Martin Wimpress <code@flexion.org>
Date: Wed, 23 Feb 2022 09:53:27 +0000
Subject: [PATCH] Minor code cleanup

---
 quickemu | 10 +++++-----
 quickget |  1 +
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/quickemu b/quickemu
index 9a1e0b0..e5bfc35 100755
--- a/quickemu
+++ b/quickemu
@@ -1,8 +1,7 @@
 #!/usr/bin/env bash
 export LC_ALL=C
 
-if ((BASH_VERSINFO[0] < 4))
-then
+if ((BASH_VERSINFO[0] < 4)); then
   echo "Sorry, you need bash 4.0 or newer to run this script."
   exit 1
 fi
@@ -992,8 +991,8 @@ function vm_boot() {
             -device tpm-tis,tpmdev=tpm0)
   fi
 
-  if [ -n "$extra_args" ]; then
-      args+=($extra_args)
+  if [ -n "${extra_args}" ]; then
+      args+=("${extra_args}")
   fi
 
   # The OSK parameter contains parenthesis, they need to be escaped in the shell
@@ -1078,6 +1077,7 @@ bridge=""
 cpu_cores=""
 disk_img=""
 disk_size=""
+extra_args=""
 fixed_iso=""
 floppy=""
 guest_os="linux"
@@ -1090,7 +1090,6 @@ ram=""
 secureboot="off"
 tpm="off"
 usb_devices=()
-extra_args=""
 
 BRAILLE=""
 DELETE_DISK=0
@@ -1112,6 +1111,7 @@ VMDIR=""
 VMNAME=""
 VMPATH=""
 
+# shellcheck disable=SC2155
 readonly LAUNCHER=$(basename "${0}")
 readonly DISK_MIN_SIZE=$((197632 * 8))
 readonly VERSION="3.12"
diff --git a/quickget b/quickget
index c44459b..6cf0af3 100755
--- a/quickget
+++ b/quickget
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+export LC_ALL=C
 
 # Here the quick 'n dirty guide to adding a new OS to quickget
 #