From 40cc8f5d1c846e3919ece912fd2822f99ee79291 Mon Sep 17 00:00:00 2001
From: Colin <colin@uninsane.org>
Date: Tue, 23 Jan 2024 12:27:23 +0000
Subject: [PATCH] programs: sane-sandboxed: make more debuggable

---
 modules/programs/sane-sandboxed | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/modules/programs/sane-sandboxed b/modules/programs/sane-sandboxed
index 97b03242..b54a5b2a 100644
--- a/modules/programs/sane-sandboxed
+++ b/modules/programs/sane-sandboxed
@@ -80,15 +80,19 @@ parseArgs() {
         shift
         ;;
       (--sane-sandbox-dns)
-        dns+=("$1")
+        # N.B.: these named temporary variables ensure that `set -x` causes $1 to be printed
+        _dns="$1"
+        dns+=("$_dns")
         shift
         ;;
       (--sane-sandbox-firejail-arg)
-        firejailFlags+=("$1")
+        _fjFlag="$1"
+        firejailFlags+=("$_fjFlag")
         shift
         ;;
       (--sane-sandbox-bwrap-arg)
-        bwrapFlags+=("$1")
+        _bwrapFlag="$1"
+        bwrapFlags+=("$_bwrapFlag")
         shift
         ;;
       (--sane-sandbox-net)
@@ -96,11 +100,13 @@ parseArgs() {
         shift
         ;;
       (--sane-sandbox-home-path)
-        homePaths+=("$1")
+        _path="$1"
+        homePaths+=("$_path")
         shift
         ;;
       (--sane-sandbox-path)
-        rootPaths+=("$1")
+        _path="$1"
+        rootPaths+=("$_path")
         shift
         ;;
       (--sane-sandbox-profile)