[Freeciv-Dev] (PR#6827) server causes client crash

["Jason Short" <jdorje@xxxxxxxxxxxxxxxxxxxxx>]

<URL: http://rt.freeciv.org/Ticket/Display.html?id=6827 >

civserver suffered memory corruption and did odd things, eventually 
crashing.  Meanwhile the client also crashed.

#0  0x00000000 in ?? ()
#1  0x080d1215 in execute_call (call=0x8247f40) at agents.c:162
#2  0x080d1297 in call_handle_methods () at agents.c:199
#3  0x080d1316 in thaw () at agents.c:235
#4  0x080d1507 in agents_thaw_hint () at agents.c:398
#5  0x080798ef in handle_thaw_hint () at packhand.c:2762
#6  0x080685e4 in handle_packet_input (packet=0x84ced78, type=139323808)
     at civclient.c:474
#7  0x0806b49e in input_from_server (fd=139323808) at clinet.c:330
#8  0x08096aef in get_net_input (data=0x0, fid=4, condition=GDK_INPUT_READ)
     at gui_main.c:1441
#9  0x40284802 in gdk_get_show_events () from /usr/lib/libgdk-x11-2.0.so.0
#10 0x4041dddf in g_vsnprintf () from /usr/lib/libglib-2.0.so.0
#11 0x403fcb35 in g_get_current_time () from /usr/lib/libglib-2.0.so.0
#12 0x403fdb78 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#13 0x403fde8d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#14 0x403fe58f in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#15 0x400eaf5f in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#16 0x080962bd in ui_main (argc=1, argv=0xbffff674) at gui_main.c:1190
#17 0x080682f6 in main (argc=1, argv=0xbffff674) at civclient.c:244
#18 0x420156a4 in __libc_start_main () from /lib/tls/libc.so.6

jason