Bug#963475: libefivar1: "efibootmgr -v" fails with "Could not parse device path: Invalid argument"

["Limonciello, Mario" <Mario.Limonciello@dell.com>]

> -----Original Message-----
> From: Michel Le Bihan <michel@lebihan.pl>
> Sent: Sunday, July 26, 2020 2:58 PM
> To: 963475@bugs.debian.org
> Subject: Bug#963475: libefivar1: "efibootmgr -v" fails with "Could not
> parse device path: Invalid argument"
> 
> 
> [EXTERNAL EMAIL]
> 
> Hello,
> 
> What's preventing the upstream fix from being applied to this package?
> 
> Michel Le Bihan

I personally can't reproduce the failure on my system's firmware.
Can you apply the fix locally and confirm it actually helps?