[gentoo-dev] [PATCH 57/61] virtualx.eclass: Quote argument of ":" command

["Ulrich Müller" <ulm@gentoo.org>]

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

Signed-off-by: Ulrich Müller <ulm@gentoo.org>
---
 eclass/virtualx.eclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eclass/virtualx.eclass b/eclass/virtualx.eclass
index 2513f4e16256..e2bfee1dfeaa 100644
--- a/eclass/virtualx.eclass
+++ b/eclass/virtualx.eclass
@@ -26,7 +26,7 @@ _VIRTUALX_ECLASS=1
 # Any other value is taken as useflag desired to be in control of
 # the dependency (eg. VIRTUALX_REQUIRED="kde" will add the dependency
 # into "kde? ( )" and add kde into IUSE.
-: ${VIRTUALX_REQUIRED:=test}
+: "${VIRTUALX_REQUIRED:=test}"
 
 # @ECLASS_VARIABLE: VIRTUALX_DEPEND
 # @OUTPUT_VARIABLE
-- 
2.40.0