httpd: if no request was given at all, close the socket without generating error page

For one, an attacker can try to overload us by just opening and immediately
closing tons of connections - reduce our work to the minimum for this case.

function                                             old     new   delta
handle_incoming_and_exit                            2172    2200     +28
.rodata                                           103225  103246     +21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 49/0)               Total: 49 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

0 files changed, 0 insertions, 0 deletions