Re: [X2Go-Dev] Bug#48: heuler x2gothinclient multihead support breaks singlehead mode

/me wrote:

So, two suggestions:

1. STDERR from xrandr should go to /dev/null or to a log file/syslog, so -foreach (DISPLAY=:0 LANG=C xrandr | grep ' connected ' | cut -d ' ' -f1) +foreach (DISPLAY=:0 LANG=C xrandr 2>/dev/null | grep ' connected ' | cut -d ' ' -f1)

2. A simple fix could be if (1 < DISPLAY=:0 LANG=C xrandr | grep ' connected ' | wc -l) { foreach (DISPLAY=:0 LANG=C xrandr | grep ' connected ' | cut -d ' ' -f1) { ... } } I'm sure there might be a more elegant solution that works within the foreach loop, but "Hanc marginis exiguitas non caperet."

And indeed there is:

1. seems to be enough of a fix, so 2) isn't necessary any more.

-Stefan