Comment 16 for bug 363894

the gdb stacktrace:

#0 0xb6858078 in strcmp () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#1 0xb69a2c64 in g_str_equal () from /usr/lib/libglib-2.0.so.0
No symbol table info available.
#2 0xb08cfb14 in org_gnome_mail_new_notify () from /usr/lib/evolution/2.26/plugins/liborg-freedesktop-evolution-indicator.so
No symbol table info available.
#3 0xb7cce8e1 in epl_invoke (ep=0x9c6e880, name=0x9d93400 "org_gnome_mail_new_notify", data=0xa44e7f8) at e-plugin.c:1055
 cb = <value optimized out>
#4 0xb7ccee29 in e_plugin_invoke (ep=0x9c6e880, name=0x9d93400 "org_gnome_mail_new_notify", data=0xa44e7f8) at e-plugin.c:768
 __PRETTY_FUNCTION__ = "e_plugin_invoke"
#5 0xb7cc75da in emph_event_handle (ee=0x9d4a060, item=0x9d5dd80, data=0x9d68930) at e-event.c:402
No locals.
#6 0xb7cc7761 in e_event_emit (emp=0x9d4a060, id=0xb58ba931 "folder.changed", target=0xa44e7f8) at e-event.c:288
 info = (struct _event_info *) 0xa161e50
 event = (EEventItem *) 0x9d5dd80
 p = (struct _EEventPrivate *) 0x9d933b0
 events = (GSList *) 0x9e7ab18
#7 0xb5882248 in real_flush_updates (o=0x0, event_data=0x0, data=0x0) at mail-folder-cache.c:207
 e = (EMEvent *) 0x9d4a060
 t = (EMEventTargetFolder *) 0xa44e7f8
 component = <value optimized out>
 model = (struct _EMFolderTreeModel *) 0x9c6ed88
 up = (struct _folder_update *) 0xa5c2228