tree ed37ed7afb99d668935b28a78c641139c7ba4d43
parent 0ee1477590855a05ac2e7b1769a190e65aa5ebad
author Paul Fertser <fercerpav@gmail.com> 1682409087 +0000
committer Paul Fertser <fercerpav@gmail.com> 1682409087 +0000

meta-phosphor: initrdscripts: fix flash update

We need word splitting on IFS for this variable to prevent "watchdog:
invalid number ' 1 -T 5'" error which ruins the update (hardware
watchdog reboots the system during the process) and results in
unbootable BMC firmware after restart.

Fixes: 51d6af4e64f0 ("meta-phosphor: initrdscripts: fix shellcheck issues")
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Change-Id: Ic8d5cb8eb390075b181e2a2a73c27e0d000f6c56