[wp-trac] [WordPress Trac] #63891: Processing directives function in interactivity API class may cause fatal error

[WordPress Trac]

#63891: Processing directives function in interactivity API class may cause fatal
error
---------------------------------------------+-----------------------------
 Reporter:  hugosolar                        |       Owner:  luisherranz
     Type:  defect (bug)                     |      Status:  closed
 Priority:  normal                           |   Milestone:  6.9
Component:  Interactivity API                |     Version:  6.5
 Severity:  normal                           |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests commit  |     Focuses:  php-
                                             |  compatibility
---------------------------------------------+-----------------------------
Changes (by luisherranz):

 * owner:  (none) => luisherranz
 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"61197" 61197]:
 {{{
 #!CommitTicketReference repository="" revision="61197"
 Interactivity API: Fatal error processing incorrect closed tags.

 Fix for fatal errors caused by incorrect closing tags in HTML, such as
 `</br>`. In these cases, the `get_attribute_names_with_prefix` method of
 the `WP_HTML_Tag_Processor` returns `null`, and the Interactivity API was
 not handling this situation correctly.

 Props hugosolar, jonsurrell, darerodz.
 Fixes #63891.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/63891#comment:20>
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