From aaf6e48273c7e9bed8c07bd701b82ad0757c9a05 Mon Sep 17 00:00:00 2001
From: Lee Jones <lee.jones@linaro.org>
Date: Apr 28 2017 10:34:24 +0000
Subject: arm-image-installer: Wait for new SD card partitions to re-probe


Without this sleep, the check for the 4th partition sometimes fails.  Not
becuase we are operating on an old partition format, but becuase the OS
hasn't updated its knowledge of the new SD card partitions yet.

Signed-off-by: Lee Jones <lee.jones@linaro.org>

---

diff --git a/arm-image-installer b/arm-image-installer
index d7d7714..87bc9e0 100755
--- a/arm-image-installer
+++ b/arm-image-installer
@@ -235,6 +235,7 @@ if [ "$IMAGE" != "" ] ; then
 fi
 # check to see how many partitions on the image
 partprobe "$MEDIA"
+sleep 1
 case $MEDIA in
         "/dev/mmcblk"*)
                 if [ -e "$MEDIA"p4 ]; then