Handle two outputs having the same EDID

Review Request #124700 - Created Aug. 11, 2015 and submitted

David Edmundson
afiestas, dvratil
I have two identical monitors, I want them to be side by side

I end up with two entries in my config with the same ID.

when calling findOutput it matches the first ID to the first output
then matches the second ID also to the first output

end result is both get positioned at the same place in mirror mode.

This patch ensures that in the event of a clash we still find the two
outputs independently making sure the same output isn't matched twice.

Daniel Vrátil
David Edmundson
Review request changed

Status: Closed (submitted)

Change Summary:

Submitted with commit b8b2126dbfb1d0cf5c771baf23a29e1130a70fba by David Edmundson to branch Plasma/5.4.