Update the window-list when necessary.
tree316d4c06ac93bad0e004a16915f5f3c3d9021528
-rw-r--r-- 35147 COPYING
drwxr-xr-x - incoming
-rwxr-xr-x 1150 mktar.pl
drwxr-xr-x - patches
drwxr-xr-x - src