X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=components%2F9990-main.sh;fp=components%2F9990-main.sh;h=b50952fe1af877a9657882ddcc8130f0c3942c12;hb=9b976b577df4fe25e8affc3d54c0936f96bc0c7f;hp=3fbe9bc835be5ba14f4317d4489e756e2b60ef4c;hpb=9c27c7a23d5b839cfefa72bfae93102fbf67d83a;p=live-boot-grml.git

diff --git a/components/9990-main.sh b/components/9990-main.sh
index 3fbe9bc..b50952f 100755
--- a/components/9990-main.sh
+++ b/components/9990-main.sh
@@ -33,7 +33,7 @@ Live ()
 	# Needed here too because some things (*cough* udev *cough*)
 	# changes the timeout
 
-	if [ ! -z "${NETBOOT}" ] || [ ! -z "${FETCH}" ] || [ ! -z "${HTTPFS}" ] || [ ! -z "${FTPFS}" ]
+	if [ -n "${NETBOOT}" ] || [ -n "${FETCH}" ] || [ -n "${HTTPFS}" ] || [ -n "${FTPFS}" ]
 	then
 		if do_netmount
 		then