From 49911b474133610404b39f1385630546fb8f236b Mon Sep 17 00:00:00 2001
From: awalsh128 <awalsh128@gomail.com>
Date: Mon, 25 Jul 2022 21:04:40 -0700
Subject: [PATCH] Remove obsolete command. Variable is already space delimited.

---
 install_and_cache_pkgs.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/install_and_cache_pkgs.sh b/install_and_cache_pkgs.sh
index a7f9fed..f41e84e 100755
--- a/install_and_cache_pkgs.sh
+++ b/install_and_cache_pkgs.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/bash -x
 
 # Fail on any error.
 set -e
@@ -53,7 +53,7 @@ for package in ${normalized_packages}; do
 
   cached_packages="${cached_packages} ${package_name}:${package_version}"
   read dep_packages < <(get_dep_packages "${package_name}") || exit 2
-  cached_packages="${cached_packages} $(echo ${dep_packages} | tr '\n' ' ')"
+  cached_packages="${cached_packages} ${dep_packages}"
 
   if test -z "${dep_packages}"; then
     dep_packages_text="none";