QLocalSocket/Unix: fix aborting the socketv6.2.0-beta2

According to the documentation, calling abort() should immediately
reset the socket to its initial state. This includes:

  - closing the file descriptor;
  - closing the QLocalSocket as an I/O device;
  - canceling a pending outgoing connection, if it exist;
  - reseting 'serverName' string.

So, adding a call to close() resets the state entirely.

Change-Id: I9c604b5187c6300b437d7aa4c2d06db03edacf21
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
(cherry picked from commit d9c0af92bd893e1f6a0b4c627300ea96a73aba55)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>

0 files changed, 0 insertions, 0 deletions