diff options
| author |   Ulrich Müller <ulm@gentoo.org> | 2023-03-23 17:39:23 +0100 |
|---|---|---|
| committer | Ulrich Müller <ulm@gentoo.org> | 2023-03-26 13:33:28 +0200 |
| commit | 9cfc13e258d0639dcb67c7cf3c8bad88866bd639 (patch) | |
| tree | 3446f054552f448437c54513a827e2748df12a5d /eclass/cdrom.eclass | |
| parent | cargo.eclass: Quote argument of ":" command (diff) | |
| download | gentoo-9cfc13e258d0639dcb67c7cf3c8bad88866bd639.tar.gz gentoo-9cfc13e258d0639dcb67c7cf3c8bad88866bd639.tar.bz2 gentoo-9cfc13e258d0639dcb67c7cf3c8bad88866bd639.zip | |
cdrom.eclass: Quote argument of ":" command
This avoids globbing, see: https://www.shellcheck.net/wiki/SC2223
Signed-off-by: Ulrich Müller <ulm@gentoo.org>
Diffstat (limited to 'eclass/cdrom.eclass')
| -rw-r--r-- | eclass/cdrom.eclass | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/eclass/cdrom.eclass b/eclass/cdrom.eclass index 81539e8560ce..4e56db951196 100644 --- a/eclass/cdrom.eclass +++ b/eclass/cdrom.eclass @@ -1,4 +1,4 @@ -# Copyright 1999-2022 Gentoo Authors +# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 # @ECLASS: cdrom.eclass @@ -200,7 +200,7 @@ cdrom_load_next_cd() { while true ; do local i cdset - : CD_ROOT_${CDROM_CURRENT_CD} + : "CD_ROOT_${CDROM_CURRENT_CD}" export CDROM_ROOT=${CD_ROOT:-${!_}} local var="CDROM_CHECK_${CDROM_CURRENT_CD}" IFS=: read -r -a cdset -d "" <<< "${!var}" |