[BUG] Help text wraps; terminal width not detected correctly about comonicon.jl

[Roger-luo]

hmm, this is not expected, I guess something went wrong in detecting the displaysize, we just use this to detect the size, if your width is smaller than 80 however, we currently will use 80 instead. It might be better to see if we can provide a more compact printing instead of doing everything two column.

[jakobnissen]

But I have:

julia> displaysize(stdout)
(55, 106)