This avoids globbing, see: https://www.shellcheck.net/wiki/SC2223
Signed-off-by: Ulrich Müller <u...@gentoo.org>
---
eclass/readme.gentoo-r1.eclass | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/eclass/readme.gentoo-r1.eclass b/eclass/readme.gentoo-r1.eclass
index baf4b57bef76..202ba31f4f70 100644
--- a/eclass/readme.gentoo-r1.eclass
+++ b/eclass/readme.gentoo-r1.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: readme.gentoo-r1.eclass
@@ -45,7 +45,7 @@ esac
# @ECLASS_VARIABLE: README_GENTOO_SUFFIX
# @DESCRIPTION:
# If you want to specify a suffix for README.gentoo file please export it.
-: ${README_GENTOO_SUFFIX:=""}
+: "${README_GENTOO_SUFFIX:=""}"
# @FUNCTION: readme.gentoo_create_doc
# @DESCRIPTION:
--
2.40.0
