Commit f1b7f28d authored by Pavel Jirásek's avatar Pavel Jirásek
Browse files


parent aaf2250f
......@@ -32,7 +32,7 @@ In order to display graphical user interface GUI of various software tools, you
!!! tip
If getting error message "cannot open display" then try to export DISPLAY variable before attempt to log in:
If you are getting error message "cannot open display", then try to export DISPLAY variable, before attempting to log in:
local $ export DISPLAY=localhost:0.0
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment