Fixing invalid syntax in test for opt_link.

diff --git a/scripts/boot/9990-misc-helpers.sh b/scripts/boot/9990-misc-helpers.sh
index 888eeaf..f2814ec 100755 (executable)
--- a/scripts/boot/9990-misc-helpers.sh
+++ b/scripts/boot/9990-misc-helpers.sh
@@ -1482,7 +1482,7 @@ activate_custom_mounts ()
                # ignore the loop below and set rootfs_dest_backing=$dest
                local rootfs_dest_backing
                rootfs_dest_backing=""
-               if [ -n "${opt_link}"]
+               if [ -n "${opt_link}" ]
                then
                        for d in /live/rootfs/*
                        do