[wp-trac] [WordPress Trac] #30681: Using a value in a meta_query (in WP_Query) combined with EXISTS OR NOT EXISTS breaks query

[WordPress Trac]

#30681: Using a value in a meta_query (in WP_Query) combined with EXISTS OR NOT
EXISTS breaks query
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 Reporter:  barrykooij    |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  4.1
Component:  General       |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
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Comment (by johnbillion):

 Introduced in r29940.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30681#comment:4>
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