[gentoo-dev] [PATCH 27/61] linux-mod.eclass: Quote argument of ":" command

[Ulrich Müller]

This avoids globbing, see: https://www.shellcheck.net/wiki/SC2223

Signed-off-by: Ulrich Müller <u...@gentoo.org>
---
 eclass/linux-mod.eclass | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/eclass/linux-mod.eclass b/eclass/linux-mod.eclass
index 98b22dcb9fc6..e993ac37da0d 100644
--- a/eclass/linux-mod.eclass
+++ b/eclass/linux-mod.eclass
@@ -38,7 +38,7 @@
 # @DESCRIPTION:
 # A string containing the directory of the target kernel sources. The default 
value is
 # "/usr/src/linux"
-: ${KERNEL_DIR:=/usr/src/linux}
+: "${KERNEL_DIR:=/usr/src/linux}"
 
 # @ECLASS_VARIABLE: ECONF_PARAMS
 # @DEFAULT_UNSET
@@ -54,7 +54,7 @@
 # @ECLASS_VARIABLE: BUILD_TARGETS
 # @DESCRIPTION:
 # It's a string with the build targets to pass to make. The default value is 
"clean module"
-: ${BUILD_TARGETS:=clean module}
+: "${BUILD_TARGETS:=clean module}"
 
 # @ECLASS_VARIABLE: MODULE_NAMES
 # @DEFAULT_UNSET
@@ -177,7 +177,7 @@ RDEPEND="
                )
        ${MODULES_OPTIONAL_USE:+)}"
 DEPEND="${RDEPEND}
-    ${MODULES_OPTIONAL_USE}${MODULES_OPTIONAL_USE:+? (}
+       ${MODULES_OPTIONAL_USE}${MODULES_OPTIONAL_USE:+? (}
        kernel_linux? ( virtual/linux-sources virtual/libelf )
        ${MODULES_OPTIONAL_USE:+)}"
 
-- 
2.40.0