Subject: [bug#48233] [PATCH 1/3] guix-install.sh: Please the shellcheck linter.

From: Julien Lepiller <[email-masked]>
Date: Wed, 05 May 2021 06:50:09 -0400

Le 5 mai 2021 00:32:00 GMT-04:00, Maxim Cournoyer <[email-masked]> a écrit :
> 
>     wget --help | grep -q '\--show-progress' && \
>         _PROGRESS_OPT="-q --show-progress" || _PROGRESS_OPT=""
>-    wget $_PROGRESS_OPT -P "$dl_path" "${url}/${bin_ver}.tar.xz"
>"${url}/${bin_ver}.tar.xz.sig"
> 
>-    if [[ "$?" -eq 0 ]]; then
>-       _msg "${PAS}download completed."
>+    if wget "$_PROGRESS_OPT" -P "$dl_path" \
>+            "${url}/${bin_ver}.tar.xz" "${url}/${bin_ver}.tar.xz.sig";

"$_PROGRESS_OPT" gets expanded to a single "-q --show-progress", which I doubt exists in wget :). The previous version didn't have quotes.

Otherwise, LGTM.