docs/userguide: document behavior of tray_output with multiple bars

fixes #1855
This commit is contained in:
Michael Stapelberg 2015-08-25 09:23:41 +02:00
parent 3f259d0e83
commit 1784906d6d

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@ -1371,6 +1371,11 @@ Note that you might not have a primary output configured yet. To do so, run:
xrandr --output <output> --primary
-------------------------
Note that when you use multiple bar configuration blocks, either specify
`tray_output primary` in all of them or explicitly specify `tray_output none`
in bars which should not display the tray, otherwise the different instances
might race each other in trying to display tray icons.
=== Tray padding
The tray is shown on the right-hand side of the bar. By default, a padding of 2