[Evolution-hackers] Two very repeatable Evolution crashes

["David A. Desrosiers" <setuid linuxcare com>]

	Ok, latest cvs'd builds of bonobo, oaf, gnome-vfs, evolution,
gtkhtml etc. produce two very repeatable and predictable crashes. The
first I've always had since day 1 of building Evolution since about a
month ago. If you launch Evolution, then click on Calendar, then click
directly back on the Inbox icon, it crashes with two Gnome Crash
dialogues. If you select Inbox, then Contacts, then back to Inbox, it
works fine. Just Inbox->Calendar->Inbox crashes it. Every time.

	Here's the gdb backtrace for that one (apologies for verbosity,
but when I squash bugs, I like to make sure they're REALLY squashed):

Program received signal SIGSEGV, Segmentation fault.
0x4006153b in CORBA_Object_is_equivalent () from /usr/lib/libORBit.so.0
(gdb) n
Single stepping until exit from function CORBA_Object_is_equivalent, 
which has no line number information.
0x4070be19 in wait4 () from /lib/libc.so.6

(gdb) where
#0  0x4070be19 in wait4 () from /lib/libc.so.6
#1  0x40767078 in __check_rhosts_file () from /lib/libc.so.6
#2  0x403183e8 in gnome_init () from /usr/lib/libgnomeui.so.32
#3  0x406ad868 in sigaction () from /lib/libc.so.6
#4  0x401074d2 in dock_toplevel_find_containee_items (path=0x8140a28,
                  value=0x812d370, user_data=0x815e380) at
                  bonobo-ui-handler.c:565
#5  0x40093195 in g_hash_table_foreach () from /usr/lib/libglib-1.2.so.0
#6  0x401076f9 in uih_toplevel_unregister_containee (uih=0x8119e10,
                  containee=0x813e410) at bonobo-ui-handler.c:671
#7  0x40107811 in impl_Bonobo_UIHandler_unregister_containee
                  (serv