[wp-trac] [WordPress Trac] #7392: Don't create new autosave revision if nothing has changed yet

[WordPress Trac]

#7392: Don't create new autosave revision if nothing has changed yet
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 Reporter:  Otto42                               |       Owner:
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  3.6
Component:  Autosave                             |     Version:  2.6
 Severity:  minor                                |  Resolution:
 Keywords:  has-patch needs-testing 3.6-early    |
  autosave-redo                                  |
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Comment (by azaozz):

 This happens only when the Visual editor is default (is shown first).
 Caused by running the post_content through wpautop before outputting it in
 the textarea (TinyMCE needs the <p>), so the first `autosaveLast` (used to
 determine if something has changed) gets post_content with <p> and is
 later compared to post_content without <p>.

 There are better ways to do that, should be fixed with the autosave
 updates in 3.6.

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Ticket URL: <http://core.trac.wordpress.org/ticket/7392#comment:14>
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