[wp-trac] [WordPress Trac] #43977: Fix error-prone string to array parsing

[WordPress Trac]

#43977: Fix error-prone string to array parsing
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 Reporter:  flixos90                      |       Owner:  (none)
     Type:  defect (bug)                  |      Status:  new
 Priority:  normal                        |   Milestone:  5.0
Component:  General                       |     Version:
 Severity:  normal                        |  Resolution:
 Keywords:  needs-patch needs-unit-tests  |     Focuses:  rest-api
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Changes (by sstoqnov):

 * Attachment "43977.diff" added.

 Add PREG_SPLIT_NO_EMPTY flag to preg_split to avoid arrays with empty
 values

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Ticket URL: <https://core.trac.wordpress.org/ticket/43977>
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