Window mapping bug

[Eszartek]

Using LXDE I found that if I repeatedly click the taskbar "show desktop" icon, all the currently mapped windows will unmap/map for a few clicks. But then after 10 or so clicks, all the mapped windows will loose their decoration/titlebar. If I open a new window at this point, it maps fine with the jwm titlebar and decorations, so jwm is not crashing/exiting. Running jwm -restart in a new xterm gets everything mapped correctly.

I'll try debugging later, Im thinking it has to do with getting a map all windows request while its in the middle of unmapping them all, or vise-versa.

Tested s913 and v2.2.0

[joewing]

This should be fixed in snapshot 927.
Thanks!