1 files changed, 2 insertions, 1 deletions
diff --git a/genkernel b/genkernel
index f1f09bb3..3337dbc6 100755
--- a/genkernel
+++ b/genkernel
@@ -399,7 +399,8 @@ then
 		CONFGREP=grep
 	fi
 
-	if [ `${CONFGREP} 'CONFIG_EXT[0-9]_FS=' "${KERNEL_CONFIG}" | wc -l` -ge 2 ]; then
+	if [ $(${CONFGREP} 'CONFIG_EXT[0-9]_FS=' "${KERNEL_CONFIG}" | wc -l) -ge 2 ]
+	then
 		print_warning 1 'With support for several ext* filesystems available, it may be needed to'
 		print_warning 1 'add "rootfstype=ext3" or "rootfstype=ext4" to the list of boot parameters.'
 	fi