[wp-trac] [WordPress Trac] #60613: Theme JSON CSS var preset resolution: check for null values

[WordPress Trac]

#60613: Theme JSON CSS var preset resolution: check for null values
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 Reporter:  ramonopoly                           |       Owner:
                                                 |  youknowriad
     Type:  defect (bug)                         |      Status:  closed
 Priority:  normal                               |   Milestone:  6.5
Component:  Themes                               |     Version:  trunk
 Severity:  normal                               |  Resolution:  fixed
 Keywords:  has-patch has-unit-tests gutenberg-  |     Focuses:
  merge                                          |
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Changes (by youknowriad):

 * status:  reviewing => closed
 * resolution:   => fixed


Comment:

 In [changeset:"57716" 57716]:
 {{{
 #!CommitTicketReference repository="" revision="57716"
 Editor: Check for null values in Theme JSON to cater for blockGap.

 When resolving theme.json preset variables, add a check to make sure the
 value is not empty before we run it through strpos() and preg_match_all().

 Props ramonopoly, mukesh27, get_dave.
 Fixes #60613.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/60613#comment:5>
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