[Xmonad] darcs patch: NamedWindows: if fetchName return Nothing set the nema...

This is a work around for the Unicode problem affecting the Tabbed layout. This is a work around. For a proper solution see here: http://www.debian.org/doc/manuals/intro-i18n/ch-examples.en.html#s13.1.8 Ciao Andrea Fri Jul 6 13:46:41 CEST 2007 Andrea Rossato <andrea.rossato@unibz.it> * NamedWindows: if fetchName return Nothing set the nema to resName ClassHint fetchName may return a Nothing if the window's name contains multi byte characters. In such a case the resName string of the ClassHints of that window will be used to set name.