stund: Use lowercase winsock2.h
authorNirbheek Chauhan <nirbheek@centricular.com>
Mon, 15 Jun 2020 14:24:21 +0000 (19:54 +0530)
committerOlivier CrĂȘte <olivier.crete@ocrete.ca>
Thu, 25 Jun 2020 17:50:41 +0000 (17:50 +0000)
commitaa055b36e57f26d417cc4389c06e7918bef718f7
tree8b9a7336bcc96085e7b5445ccf131b96a3b14461
parent9637c1fd842dae1141b2ff9a989fedcf456d16f3
stund: Use lowercase winsock2.h

Windows ships with `WinSock2.h` but mingw ships with `winsock2.h`.
This is fine on Windows because files are case-insensitive, but on
Linux it causes the compiler to not find the header.

All other #includes are lowercase, so just use that.
stun/tools/stund.c