preinit: use grep -q where applicable

SVN-Revision: 19481
2010-02-01 00:34:34 +00:00 · 2010-02-01 00:34:34 +00:00 · 0f149688a6
parent e0669e9cd3
commit 0f149688a6
1 changed files with 1 additions and 1 deletions
--- a/target/linux/ifxmips/nfs/base-files/lib/preinit/01_init_nfs_ifxmips
+++ b/target/linux/ifxmips/nfs/base-files/lib/preinit/01_init_nfs_ifxmips
@ -2,7 +2,7 @@
 init_nfs() {
-	grep "/dev/root" /proc/mounts |grep -q nfs && {
+	grep "/dev/root" /proc/mounts | grep -q nfs && {
 		echo "- init nfs -"
 		exec /sbin/init
 	}