[Freeciv-Dev] (PR#10155) refresh of LAN list causes crash

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=10155 >

In the gtk2 client, when I go to the LAN list in the connectdlg and 
refresh, the list pops up for an instant and then it crashes.

(gdb) bt
#0  0x404323af in g_type_check_instance_is_a ()
    from /usr/lib/libgobject-2.0.so.0
#1  0x4041a64a in g_object_ref () from /usr/lib/libgobject-2.0.so.0
#2  0x403ea871 in pango_layout_new () from /usr/lib/libpango-1.0.so.0
#3  0x40246fa3 in gtk_widget_create_pango_layout ()
    from /usr/lib/libgtk-x11-2.0.so.0
#4  0x40095cdd in gtk_cell_renderer_text_new ()
    from /usr/lib/libgtk-x11-2.0.so.0
#5  0x40096011 in gtk_cell_renderer_text_new ()
    from /usr/lib/libgtk-x11-2.0.so.0
#6  0x40091f03 in gtk_cell_renderer_get_size ()
    from /usr/lib/libgtk-x11-2.0.so.0
#7  0x40232084 in gtk_tree_view_column_cell_get_size ()
    from /usr/lib/libgtk-x11-2.0.so.0
#8  0x4021e665 in gtk_tree_view_get_type () from 
/usr/lib/libgtk-x11-2.0.so.0
#9  0x4021ef40 in gtk_tree_view_get_type () from 
/usr/lib/libgtk-x11-2.0.so.0
#10 0x4021f9fc in gtk_tree_view_get_type () from 
/usr/lib/libgtk-x11-2.0.so.0
#11 0x4021fa4b in gtk_tree_view_get_type () from 
/usr/lib/libgtk-x11-2.0.so.0
#12 0x40473cf3 in g_child_watch_add () from /usr/lib/libglib-2.0.so.0
#13 0x40470932 in g_main_depth () from /usr/lib/libglib-2.0.so.0
#14 0x40471a28 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#15 0x40471d60 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#16 0x404723a3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#17 0x40142213 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#18 0x08121d91 in ui_main (argc=1, argv=0xbffff7f4) at gui_main.c:1090
#19 0x0806ec4d in main (argc=1, argv=0xbffff7f4) at civclient.c:303

could be a problem with conversion of characters; I think this is 
special-cased by the LAN stuff (which connects to servers via its own 
special query method).

jason