Missing then keyword.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>

ChangeLog

@@ -5,6 +5,9 @@
 # Distributed under the GPL v2
 # $Id$
 
+  19 Oct 2012; Robin H. Johnson <robbat2@gentoo.org> gen_bootloader.sh:
+  Missing then keyword.
+
   15 Oct 2012; Peter Hjalmarsson <xake@rymdraket.net> defaults/linuxrc:
   Support using init= on the command line.
 

gen_bootloader.sh

@@ -91,6 +91,7 @@ set_bootloader_grub() {
 			echo "title=Gentoo Linux ($KV)" >> ${GRUB_CONF}
 			echo -e "\tkernel /kernel-${KNAME}-${ARCH}-${KV} root=${GRUB_ROOTFS}" >> ${GRUB_CONF}
 			if [ "${BUILD_INITRD}" = '1' ]
+			then
 				if [ "${PAT}" -gt '4' ]
 				then
 				    echo -e "\tinitrd /initramfs-${KNAME}-${ARCH}-${KV}" >> ${GRUB_CONF}