Description of problem:
Moved three messages into another folder.

Version-Release number of selected component:
evolution-3.18.2-1.fc23

Additional info:
reporter:       libreport-2.6.3
backtrace_rating: 3
cmdline:        evolution
executable:     /usr/bin/evolution
global_pid:     3364
kernel:         4.2.6-300.fc23.x86_64
runlevel:       N 5
type:           CCpp
uid:            5000

Truncated backtrace:
Thread no. 1 (8 frames)
 #0 ??
 #1 is_node_selectable at message-list.c:3912
 #2 find_next_selectable at message-list.c:3960
 #3 build_flat at message-list.c:4365
 #4 message_list_regen_done_cb at message-list.c:5926
 #5 g_simple_async_result_complete at gsimpleasyncresult.c:801
 #6 complete_in_idle_cb_for_thread at gsimpleasyncresult.c:872
 #11 gtk_main at gtkmain.c:1241