X11R6 dependency in gnome-libs?

[Felix Bellaby <felix pooh u-net com>]

Brandon S. Allbery writes:
 > ../libgnomeui/.libs/libgnomeui.so: undefined reference to `client_set_state'
 > make[2]: *** [gnome_segv] Error 1
 > 
 > client_set_state() appears to only exist if HAVE_SM is defined, i.e. X11R6.  
 > Is this intended?

Looks like a mistake to me, I will fix it with my next commit.

Felix