mpm_event: follow up to r1818804 and r1818951.
Align comment and fix typos.
@@ -1058,24 +1058,23 @@ read_request:
* The process_connection hooks above should set the connection state
* appropriately upon return, for event MPM to either:
* - do lingering close (CONN_STATE_LINGER),
- * - wait for (readability of) the next request according to the
- * keepalive timeout (CONN_STATE_CHECK_REQUEST_LINE_READABLE),
- * - wait for read/write-ability on the underlying socket according to
- * its timeout (CONN_STATE_WRITE_COMPLETION, a legacy name which can
- * be also used for readability by setting CONN_SENSE_WANT_READ),
- * - suspend the connection such that it now interracts with the MPM
- * through suspend/resume_connection() hooks, and/or registered poll
- * callbacks (PT_USER), and/or registered timed callbacks triggered
+ * - wait for (readability of) the next request according to the keepalive
+ * timeout (CONN_STATE_CHECK_REQUEST_LINE_READABLE),
+ * - wait for read/write-ability of the underlying socket according to its
+ * timeout (CONN_STATE_WRITE_COMPLETION, a legacy name which can also be
+ * used for readability by setting the sense to CONN_SENSE_WANT_READ),
+ * - suspend the connection (SUSPENDED) such that it now interracts with
+ * the MPM through suspend/resume_connection() hooks, and/or registered
+ * poll callbacks (PT_USER), and/or registered timed callbacks triggered
* by timer events.
- * If a process_connection hook returns an error or no hook sets the
- * the state to one of the above expected value, we forcibly close the
- * connection (=> CONN_STATE_LINGER). This covers the cases where no
- * process_connection hook executes (DECLINED), or one returns OK w/o
- * touching the state (i.e. CONN_STATE_READ_REQUEST_LINE remains after
- * the call) which can happen for third-party modules not updated to
- * work specifically with event/async MPMs while this was expected to
- * do lingering close unconditionally with worker or prefork MPMs for
- * instance.
+ * If a process_connection hook returns an error or no hook sets the state
+ * to one of the above expected value, we forcibly close the connection w/
+ * CONN_STATE_LINGER. This covers the cases where no process_connection
+ * hook executes (DECLINED), or one returns OK w/o touching the state (i.e.
+ * CONN_STATE_READ_REQUEST_LINE remains after the call) which can happen
+ * with third-party modules not updated to work specifically with event MPM
+ * while this was expected to do lingering close unconditionally with
+ * worker or prefork MPMs for instance.
*/
if (rc != OK || (cs->pub.state != CONN_STATE_LINGER
&& cs->pub.state != CONN_STATE_CHECK_REQUEST_LINE_READABLE
