[wp-trac] [WordPress Trac] #6297: Unbalanced tags across more and nextpage tags

[WordPress Trac]

#6297: Unbalanced tags across more and nextpage tags
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 Reporter:  tellyworth    |       Owner:
     Type:  defect (bug)  |      Status:  reopened
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Formatting    |     Version:  2.5
 Severity:  normal        |  Resolution:
 Keywords:  needs-patch   |
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Comment (by devesine):

 Bringing over patch from #20278:

   The attached patch splits up the text (using a regex patterned after the
 regexes used to split out quicktags in other areas such as
 get_the_content()) runs force_balance_tags against each part, and glues
 them back together.

   This could be done in force_balance_tags instead, but my first thought
 is that force_balance_tags is a lower-level function; since it ignores
 options (use_balanceTags) and has no option to not balance (truism), it
 should ignore other WordPress-specific conceits like quicktags. Among
 other things, there's no expectation that it's always being used for
 content that should respect those quicktags (it's also used on the
 comment_text filter and in get_the_content() after the more and nextpage
 quicktags have been handled).

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Ticket URL: <http://core.trac.wordpress.org/ticket/6297#comment:12>
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