From 169f31a2e86a5b1aaa035e6328a604da5599ab26 Mon Sep 17 00:00:00 2001
From: Robert Nelson <robertcnelson@gmail.com>
Date: Tue, 27 May 2014 16:39:24 -0500
Subject: [PATCH] mk_mmc.sh: we need to nuke the partition labels, otherwise
 mke2fs 1.42.10 will ask for permission

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
---
 mk_mmc.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mk_mmc.sh b/mk_mmc.sh
index 9fa7042..7f63282 100755
--- a/mk_mmc.sh
+++ b/mk_mmc.sh
@@ -1075,7 +1075,9 @@ unmount_all_drive_partitions () {
 	done
 
 	echo "Zeroing out Partition Table"
-	dd if=/dev/zero of=${media} bs=1M count=16 || drive_error_ro
+	dd if=/dev/zero of=${media} bs=1M count=108 || drive_error_ro
+	sync
+	dd if=${media} of=/dev/null bs=1M count=108
 	sync
 }