On Tue, May 12, 2009 at 12:17:08AM +0100, Thomas Adam <[email protected]> 
wrote:
> > To debug that, you could enable AllowClosedownGrabs and/or
> > AllowDeactivateGrabs (see xorg.conf(5)) and try those keycombos when
> > it happens, to see if they break the grab.
> 
> Unfortunately not with Xorg 1.6.1 -- these options went away [1] with

wtf!

seems with dbus and hald, xorg now safely goes the route of all things gnome.

> it's still interesting).  Plus, I didn't ever have these settings
> enabled in my xorg.conf file -- so unless one or both of these were
> enabled on my behalf, we'll never know.

no, they were off by default, only alt-ctrl-bkspc was enabled by default,
afaicr.

but they were extremely handy to debug programs and make screenshots, or
simply to get out of a grab for other usability reasons.

> > Could be a bug in X (given it seems to happen with new xorgs only) or
> > in urxvt (grabs are tricky, but I would expect some emssage) or in
> > both.
> 
> Alas, there isn't one, despite my best efforts, this is a real problem
> for rxvt-unicode -- since I can well envisage more and more people
> "complaining" about this here, when frankly it is looking like an Xorg
> bug more and more.  For now, I will have to do away with the popup menu
> for rxvt-unicode and rely on setting everything via Xdefaults
> beforehand.  At least until this problem resolves itself.

Well, at least somebody is/was actually using the menus... :)

> I will keep this list informed of any Xorg progress I hear of -- if
> that's where the problem lies and the folks at Xorg resurrect the
> ActiveGrab stuff, or whatever replaces it.

I will investigate this as soon as I can reproduce it, which should be
doable.

If it's some issue in xorg, then I guess there is nothing rxvt-unicode can
do about it, though.

-- 
                The choice of a       Deliantra, the free code+content MORPG
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      ---==---(_)__  __ ____  __      Marc Lehmann
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