[wp-trac] [WordPress Trac] #47912: Non-visible chars in title creates some encoded values in permalink

[WordPress Trac]

#47912: Non-visible chars in title creates some encoded values in permalink
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 Reporter:  dhanendran               |       Owner:  SergeyBiryukov
     Type:  defect (bug)             |      Status:  accepted
 Priority:  normal                   |   Milestone:  5.7
Component:  Permalinks               |     Version:  5.2.2
 Severity:  major                    |  Resolution:
 Keywords:  has-patch has-unit-      |     Focuses:  ui, rtl,
  tests needs-testing needs-refresh  |  administration
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Changes (by peterwilsoncc):

 * keywords:  has-patch has-unit-tests needs-testing => has-patch has-unit-
     tests needs-testing needs-refresh


Comment:

 Adding needs-refresh per the comment above.

 For characters that display without a width, that is no apparent content
 in to the viewer, then the current block they've been added to (`// Strip
 these characters entirely.`) is correct.

 For characters that display with a width, that is apparently a space to
 the viewer, then the better approach would to be to replace them with a
 hyhpen as 2poena says.

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Ticket URL: <https://core.trac.wordpress.org/ticket/47912#comment:24>
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