[Pkg-xfce-devel] Bug#845738: Bug#845738: [xfce4-power-manager] Display brightness key regression

[Philipp Klaus Krause]

On 27.11.2016 10:55, Yves-Alexis Perez wrote:
> On Sat, 2016-11-26 at 11:46 +0100, Philipp Klaus Krause wrote:
>> I use xfce on my Debian GNU/Linux testing system. I tend to keep xfce
>> packages current. The option for handling brightness keys in the xfce
>> power manager is set. About 10 days ago, the brightness keys both still
>> worked on my Schenker S403 (based on Clevo W840SU). Today, I noticed
>> that the key for reducing display brightness no longer works. The key
>> for increasing brightness still works. Under a different OS on the same
>> device both keys still work.
> 
> Can you check what packages were upgraded at that time and reassign
> accordingly?
> 
> Regards,
> 

According to /var/log/apt/history.log plenty of packages were updated.
Two seem particularly notable, since they seem related to power
management and are among the dependencies of xfce4-power-manager:

libupower-glib3
libdbus-glib-1-2

Philipp