Switch to double quotes where we're interpolating variables, because I suck

git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@589 67a159dc-881f-0410-a524-ba9dfbe2cb84

ChangeLog

@@ -2,6 +2,10 @@
 # Copyright 2006-2008 Gentoo Foundation; Distributed under the GPL v2
 # $Header: $
 
+  04 Feb 2008; Andrew Gaffney <agaffney@gentoo.org> generic/initrd.scripts,
+  generic/linuxrc:
+  Switch to double quotes where we're interpolating variables, because I suck
+
   03 Feb 2008; Andrew Gaffney <agaffney@gentoo.org> sparc64/modules_load:
   Add qla2xxx to sparc64's MODULES_SCSI
 

generic/initrd.scripts

@@ -475,7 +475,7 @@ cmdline_hwopts() {
 load_modules() {
 	# Load modules listed in MY_HWOPTS if /lib/modules exists for the running kernel
 	
-	if [ -d '/lib/modules/${KV}' ]
+	if [ -d "/lib/modules/${KV}" ]
 	then
 		good_msg 'Loading modules'
 		# Load appropriate kernel modules

generic/linuxrc

@@ -224,7 +224,7 @@ cmdline_hwopts
 setup_hotplug
 
 # Load modules listed in MY_HWOPTS if /lib/modules exists for the running kernel
-if [ -d '/lib/modules/${KV}' ]
+if [ -d "/lib/modules/${KV}" ]
 then
 	good_msg 'Loading modules'
 	# Load appropriate kernel modules