CLEANUP: backend: remove an obsolete comment on conn_backend_get

This comment was valid for haproxy 1.8 but now it is obsolete.

diff --git a/src/backend.c b/src/backend.c
index e3170ee..51554fe 100644 (file)
--- a/src/backend.c
+++ b/src/backend.c
@@ -1301,12 +1301,7 @@ int connect_server(struct stream *s)
                                 srv->curr_idle_nb > 0) {
                                srv_conn = conn_backend_get(s, srv, 0);
                        }
-                       /* If we've picked a connection from the pool, we now have to
-                        * detach it. We may have to get rid of the previous idle
-                        * connection we had, so for this we try to swap it with the
-                        * other owner's. That way it may remain alive for others to
-                        * pick.
-                        */
+
                        if (srv_conn)
                                reuse = 1;
                }