When sending emails about a new patch set from a host where the
sshd.listenAddress is *:$port we didn't include the : in the ssh://
URL, as we clipped it with substr(2). Leave the : alone so the
port can be split from the hostname.
Change-Id: I5e85358498d9b27f57197125dd3c1b4199be4029
Signed-off-by: Shawn O. Pearce <sop@google.com>
e529c0fab7