os/xdmcp: Don't create a new socket in XdmcpReset()
xdmcpSocket survives during the reset, there is no
need to create a new one.
This commit restores logic that was broken by
49c0f241 in Xorg 1.19.
Signed-off-by: Alexander Volkov <email@example.com>
(cherry picked from commit 32677ce0)
2 minutes and 18 seconds
(queued for 3 seconds)