#237 Crash with POP3 when SSL not available

[Anonymous]

Just tried to connect to my University-mailserver over
POP3 with SSL enabled (and plaintext communication),
but it seems the server does not support that.
(would be handy to have a "Test" function next to the
connection settings to try out what the server
supports, like Beam or Thunderbird do).

After a while, an alert came up saying the connection
was refused, but then maildaemon crashed:
(using 3.0.2 under Zeta R1)

segment violation occurred
SSL_shutdown:
SSL_shutdown:
+0014 e89edcf8: * 00207e83 cmpl $0x00,
0x00000020(%esi)
Uni Wien:sc
frame retaddr
f9076460 d8051620 POP3Protocol::~POP3Protocol(void)
+ 00000044
f9076490 ed118364
BMailChainRunner::MessageReceived(BMessage *) + 000000e0
f9076970 eb7d8c96 BLooper::DispatchMessage(BMessage
*, BHandler *) + 00000076
f9076988 eb7d87ba BLooper::task_looper(void) + 000002a6
f9076c28 eb7d8275 BLooper::_task0_(void *) + 00000035
f9076c3c e806422c thread_start + 00000038
f9076c5c f9076c78 _end + 0bf1d1bc
Uni Wien:regs
eax 00000000 ebp f9076460 cs 001b
edx 801ad498 esi 00000000 ss 0023
ecx 00000000 edi 00000000 ds 0023
ebx e89ff670 esp f9076458 es 0023
fs 2f53
eflags 00010292 eip e89edcf8
trap_no 0000000e error_code 00000004
Uni Wien:ps
PID DEBUG NAME STATUS
75d3 curr Uni Wien semaphore
7657 team 201 debugtask semaphore
6b87 mail_daemon semaphore
6b8a w>Mail Status semaphore
6d64 w>Mail Daemon Status Log semaphore
Uni Wien: