[wp-trac] [WordPress Trac] #30883: Duplicate post_class() for different categories

[WordPress Trac]

#30883: Duplicate post_class() for different categories
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 Reporter:  SergeyBiryukov                       |       Owner:
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  4.2
Component:  Posts, Post Types                    |     Version:
 Severity:  normal                               |  Resolution:
 Keywords:  good-first-bug needs-patch needs-    |     Focuses:
  unit-tests                                     |
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Comment (by sgrant):

 If the issue is the non-letter characters, should the single additional
 check be whether or not the remaining characters after replacement are
 exclusively in [0-9_-] ? It seems redundant to have multiple checks;
 rather, maybe it's best to find the line in the sand and do the correct
 test.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30883#comment:6>
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