Fix quoting for PORTAGE_ROOTPATH. (trunk r8774)

svn path=/main/branches/2.1.2/; revision=8775

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index bf9716acb124106348350e1f2f3c7256feb81347..128a7d6cc45bbf008f7e796bac2265657c80c64e 100755 (executable)
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -16,7 +16,7 @@ export SANDBOX_READ="${SANDBOX_READ}:/dev/shm:/dev/stdin:${PORTAGE_TMPDIR}"
 unset BASH_ENV
 
 # sandbox unsets ROOTPATH, so we have to back it up and restore it.
-if [ -n ${PORTAGE_ROOTPATH} ] ; then
+if [ -n "${PORTAGE_ROOTPATH}" ] ; then
        export ROOTPATH=${PORTAGE_ROOTPATH}
        unset PORTAGE_ROOTPATH
 fi