XMPP spam crashed chatty

I had some xmpp spam coming in that crashed chatty on startup

#0  0x000055de5c3a6e30 in chatty_conv_add_message_history_to_conv (data=0x55de5d6392c0) at ../src/chatty-conversation.c:1118
1118	      line_split = g_strsplit (b_name, "/", -1);
[Current thread is 1 (Thread 0x7f9dd0bebcc0 (LWP 5113))]
(gdb) bt
#0  0x000055de5c3a6e30 in chatty_conv_add_message_history_to_conv (data=0x55de5d6392c0) at ../src/chatty-conversation.c:1118
#1  0x00007f9dd774dcb8 in g_main_dispatch (context=0x55de5d06e6b0) at ../../../glib/gmain.c:3182
#2  0x00007f9dd774dcb8 in g_main_context_dispatch (context=context@entry=0x55de5d06e6b0) at ../../../glib/gmain.c:3847
#3  0x00007f9dd774e0a8 in g_main_context_iterate (context=context@entry=0x55de5d06e6b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3920
#4  0x00007f9dd774e13c in g_main_context_iteration (context=context@entry=0x55de5d06e6b0, may_block=may_block@entry=1) at ../../../glib/gmain.c:3981
#5  0x00007f9dd794186d in g_application_run (application=0x55de5d06c1a0 [GtkApplication], argc=<optimized out>, argv=0x7ffd990cbbd8) at ../../../gio/gapplication.c:2470
#6  0x000055de5c3a2fbd in main (argc=1, argv=0x7ffd990cbbd8) at ../src/main.c:27
(gdb) bt f
#0  0x000055de5c3a6e30 in chatty_conv_add_message_history_to_conv (data=0x55de5d6392c0) at ../src/chatty-conversation.c:1118
        line_split = 0x0
        logs = 0x55de5e3b6540
        read_log = 0x55de5d565410 "<font color=\"#A82F2F\"><font size=\"2\">(11.01.2019 17:40:38)</font> <b>anjelica.coney8336532@vipvpn.com/8351453161547225286439257:</b></font> TheFreshStuffs your number ONE dumps marketplace , with only"...
        stripped = 0x55de5d155a00 "(11.01.2019 17:40:38) anjelica.coney8336532@vipvpn.com/8351453161547225286439257: TheFreshStuffs your number ONE dumps marketplace , with only high valid bases and  \n", ' ' <repeats 30 times>, "HUGE"...
        i = 1
        msgs = 0x55de5d2ce3a0 = {0x55de5d54f390}
        log_data = <optimized out>
        account = <optimized out>
        name = 0x0
        conv_name = <optimized out>
        b_name = 0x0
        time_stamp = <optimized out>
        msg_html = <optimized out>
        history = 0x55de5d2c3620 = {0x55de5e3126c0}
        msg_dir = <optimized out>
        im = <optimized out>
        chatty_conv = 0x55de5d6392c0
#1  0x00007f9dd774dcb8 in g_main_dispatch (context=0x55de5d06e6b0) at ../../../glib/gmain.c:3182
        dispatch = 0x7f9dd774a650 <g_idle_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x55de5d6392c0
        callback = 0x55de5c3a6cf0 <chatty_conv_add_message_history_to_conv>
        cb_funcs = <optimized out>
        cb_data = 0x55de5d41ffd0
        need_destroy = <optimized out>
        source = 0x55de5d4c3ea0
        current = 0x55de5d05a9c0
        i = 0
        __FUNCTION__ = "g_main_dispatch"
#2  0x00007f9dd774dcb8 in g_main_context_dispatch (context=context@entry=0x55de5d06e6b0) at ../../../glib/gmain.c:3847
#3  0x00007f9dd774e0a8 in g_main_context_iterate (context=context@entry=0x55de5d06e6b0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:3920
        max_priority = 200
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 8
        fds = 0x55de5d64cc90
#4  0x00007f9dd774e13c in g_main_context_iteration (context=context@entry=0x55de5d06e6b0, may_block=may_block@entry=1) at ../../../glib/gmain.c:3981
        retval = <optimized out>
#5  0x00007f9dd794186d in g_application_run (application=0x55de5d06c1a0 [GtkApplication], argc=<optimized out>, argv=0x7ffd990cbbd8) at ../../../gio/gapplication.c:2470
        arguments = 0x55de5d040960
        status = 0
        context = 0x55de5d06e6b0
        acquired_context = <optimized out>
        __FUNCTION__ = "g_application_run"
#6  0x000055de5c3a2fbd in main (argc=1, argv=0x7ffd990cbbd8) at ../src/main.c:27
--Type <RET> for more, q to quit, c to continue without paging--
        app = 0x55de5d06c1a0 [GtkApplication]
        status = <optimized out>