Comment 7 for bug 68717

the crash from bug #68692 looks the same issue:

1812 setting = g_hash_table_lookup(account->settings, name);
(gdb) bt
#0 0x08070cec in gaim_account_get_int (account=0xffffd1e0, name=0xb68371fe "port", default_value=0)
    at ../../src/account.c:1812
#1 0xb6828550 in srv_resolved_cb (resp=0x0, results=0, data=0x878ee08) at ../../../../src/protocols/jabber/jabber.c:485
#2 0x080a4adc in resolved (data=0x878d028, source=23, cond=3) at ../../src/dnssrv.c:188
#3 0x080fafe3 in gaim_gtk_io_invoke (source=0x8647b00, condition=17, data=0x87626e8) at ../../src/gtkeventloop.c:74