[wp-trac] [WordPress Trac] #23085: Calling $wpdb->query() when no connection exists causes mysql_error() to throw an error

[WordPress Trac]

#23085: Calling $wpdb->query() when no connection exists causes mysql_error() to
throw an error
-------------------------------------------------+-------------------------
 Reporter:  mbijon                               |       Owner:  mbijon
     Type:  defect (bug)                         |      Status:  assigned
 Priority:  normal                               |   Milestone:  Awaiting
Component:  Database                             |  Review
 Severity:  normal                               |     Version:  3.5
 Keywords:  dev-feedback good-first-bug has-     |  Resolution:
  patch                                          |     Focuses:
-------------------------------------------------+-------------------------
Changes (by Craig Ralston):

 * keywords:  dev-feedback good-first-bug needs-refresh => dev-feedback
     good-first-bug has-patch


Comment:

 23085.3.patch refreshes 23085.2.diff

 As far as I can tell, there doesn't need to be anything special for mysqli
 as there is already a check before {{{ $this->last_error }}} is set.

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Ticket URL: <https://core.trac.wordpress.org/ticket/23085#comment:7>
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