tree 2f7a8fe219b249cafbda37b8d39dd035c2a187d1
parent ef3e69d4c4c1aa47a9df2e829312308bcccac2a7
author Christopher Faulet <cfaulet@haproxy.com> 1588062713 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1588062714 +0200

MINOR: checks: Make the use of the check's server more explicit on connect

The variable s, pointing on the check server, may be null when a connection is
openned. It happens for email alerts. To avoid ambiguities, its use is now more
explicit. Comments have been added at some places and tests on the variable have
been added elsewhere (useless but explicit).

Partly fixes issue #600.