This avoids globbing, see: https://www.shellcheck.net/wiki/SC2223
Signed-off-by: Ulrich Müller <u...@gentoo.org>
---
eclass/opam.eclass | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/eclass/opam.eclass b/eclass/opam.eclass
index 197c3256f015..49e3c426b062 100644
--- a/eclass/opam.eclass
+++ b/eclass/opam.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: opam.eclass
@@ -25,7 +25,7 @@ QA_FLAGS_IGNORED='.*'
# @PRE_INHERIT
# @DESCRIPTION:
# Override dependency for OPAM_INSTALLER
-: ${OPAM_INSTALLER_DEP:="dev-ml/opam-installer"}
+: "${OPAM_INSTALLER_DEP:="dev-ml/opam-installer"}"
RDEPEND=">=dev-lang/ocaml-4:="
BDEPEND="${OPAM_INSTALLER_DEP} dev-lang/ocaml"
@@ -34,7 +34,7 @@ DEPEND="${RDEPEND}"
# @ECLASS_VARIABLE: OPAM_INSTALLER
# @DESCRIPTION:
# Eclass can use different opam-installer binary than the one provided in by
system.
-: ${OPAM_INSTALLER:=opam-installer}
+: "${OPAM_INSTALLER:=opam-installer}"
# @FUNCTION: opam-install
# @USAGE: <list of packages>
--
2.40.0
