Sure, I forgot to mention it: I do use wmii-hg, and the problem is with witray. Witray appears only when there is an application in the tray (you can tray nm-applet, or pidgin, for example). And along with witray appears the space on the second monitor. I had not the problem before "witrayed" versions (e.g. 3.9), and killing witray makes the unwanted space disappeare.
I reported the bug some time ago, but got no answer nor fixes. Davide 2010/10/4 Thomas Dahms <t...@skwillt.de>: > On Mon, 04 Oct 2010 15:03:18 +0200, Adam Lloyd <a...@alloy-d.net> wrote: > >> Excerpts from Davide Anchisi's message of 2010-10-04 07:04:45 -0400: >>> >>> I have noticed that too, and it is related to the use of witray (kill >>> it and the space disappears, but it is not a valid solution). >>> I am using plan9port wmiirc, so it does not depend on ruby. >>> >>> Davide >> >> That's what I thought might be the case. Unfortunately, witray isn't >> running (and Arch's wmii package doesn't even seem to include it, oddly >> enough). > > witray is not in the 3.9.x branch but only in the default branch (that will > become 3.10 one day). > Try wmii-hg from AUR if you want the bleeding edge. In any case, you may > want wmii-hg to check if your bug is already fixed in tip. > > Using the tip and the sh wmiirc, I don't see any spurious space in Twinview, > but I never used the p9p or Ruby flavours. > > -- > Thomas Dahms > >