close enough, cleanup formatting

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

mk_mmc.sh

@@ -124,7 +124,7 @@ function is_valid_addon {
 }
 
 function check_root {
-	if [[ $UID -ne 0 ]]; then
+	if [[ ${UID} -ne 0 ]] ; then
 		echo "$0 must be run as sudo user or root"
 		exit
 	fi
@@ -338,8 +338,8 @@ function actually_dl_netinstall {
 
 function check_dl_netinstall {
 	MD5SUM=$(md5sum "${DIR}/dl/${DISTARCH}/${NETINSTALL}" | awk '{print $1}')
- if [ "=$TEST_MD5SUM=" != "=$MD5SUM=" ]; then
-  echo "Note: NetInstall md5sum has changed: $MD5SUM"
+	if [ "x${TEST_MD5SUM}" != "x${MD5SUM}" ] ; then
+		echo "Note: NetInstall md5sum has changed: ${MD5SUM}"
 		echo "-----------------------------"
 		rm -f "${DIR}/dl/${DISTARCH}/${NETINSTALL}" || true
 		actually_dl_netinstall
@@ -356,7 +356,6 @@ function dl_netinstall_image {
 	echo "-----------------------------"
 
 	unset UBOOTWRAPPER
-
 	case "${DISTARCH}" in
 	maverick-armel)
 		TEST_MD5SUM=$MAVERICK_MD5SUM
@@ -424,7 +423,6 @@ function dl_netinstall_image {
 		UBOOTWRAPPER=1
 		NETINSTALL="uInitrd"
 		;;
-
 	esac
 
 	if [ -f "${DIR}/dl/${DISTARCH}/${NETINSTALL}" ] ; then
@@ -432,7 +430,6 @@ esac
 	else
 		actually_dl_netinstall
 	 fi
-
 	echo "md5sum of NetInstall: ${MD5SUM}"
 }
 
@@ -444,6 +441,7 @@ function boot_uenv_txt_template {
 		cat > ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
 			#These video values are now set by default in the bootloader
 			#uncomment/change if you need something else
+
 			UENV_VRAM
 			UENV_FB
 			UENV_TIMING
@@ -681,7 +679,11 @@ function tweak_boot_scripts {
 		sed -i -e 's:VIDEO_OMAPFB_MODE:'$VIDEO_OMAPFB_MODE':g' ${TEMPDIR}/bootscripts/${ALL}
 
 		#UENV_TIMING -> dvimode=1280x720MR-16@60
+		if [ "x${ADDON}" == "xpico" ] ; then
+			sed -i -e 's:UENV_TIMING:dvimode=VIDEO_TIMING:g' ${TEMPDIR}/bootscripts/${ALL}
+		else
 			sed -i -e 's:UENV_TIMING:#dvimode=VIDEO_TIMING:g' ${TEMPDIR}/bootscripts/${ALL}
+		fi
 		sed -i -e 's:VIDEO_TIMING:'$VIDEO_TIMING':g' ${TEMPDIR}/bootscripts/${ALL}
 
 		#optargs=VIDEO_CONSOLE -> optargs=console=tty0
@@ -1059,7 +1061,7 @@ function omap_fatfs_boot_part {
 	echo "-----------------------------"
 	parted --script ${MMC} set 1 boot on
 
-	if [ "$FDISK_DEBUG" ];then
+	if [ "${FDISK_DEBUG}" ] ; then
 		echo "Debug: Partition 1 layout:"
 		echo "-----------------------------"
 		fdisk -l ${MMC}
@@ -1612,35 +1614,34 @@ function check_uboot_type {
 
 function check_distro {
 	unset IN_VALID_DISTRO
-
 	case "${DISTRO_TYPE}" in
-	natty)
-		DIST=natty
-		ARCH=armel
-		;;
 	maverick)
-		DIST=maverick
-		ARCH=armel
+		DIST="maverick"
+		ARCH="armel"
+		;;
+	natty)
+		DIST="natty"
+		ARCH="armel"
 		;;
 	oneiric)
-		DIST=oneiric
-		ARCH=armel
+		DIST="oneiric"
+		ARCH="armel"
 		;;
 	precise-armel)
-		DIST=precise
-		ARCH=armel
+		DIST="precise"
+		ARCH="armel"
 		;;
 	precise-armhf)
-		DIST=precise
-		ARCH=armhf
+		DIST="precise"
+		ARCH="armhf"
 		;;
 	quantal-armhf)
 		DIST="quantal"
 		ARCH="armhf"
 		;;
 	squeeze)
-		DIST=squeeze
-		ARCH=armel
+		DIST="squeeze"
+		ARCH="armel"
 		;;
 	wheezy-armel)
 		DIST="wheezy"
@@ -1674,7 +1675,6 @@ function check_distro {
 		exit
 		;;
 	esac
-
 	DISTARCH="${DIST}-${ARCH}"
 }
 
@@ -1768,8 +1768,7 @@ while [ ! -z "$1" ]; do
 	--mmc)
 		checkparm $2
 		MMC="$2"
-	    if [[ "${MMC}" =~ "mmcblk" ]]
-            then
+		if [[ "${MMC}" =~ "mmcblk" ]] ; then
 			PARTITION_PREFIX="p"
 		fi
 		check_root