[wp-trac] [WordPress Trac] #10948: wp_list_comments() always assumes walker will echo.

[WordPress Trac]

#10948: wp_list_comments() always assumes walker will echo.
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 Reporter:  MikeLittle    |       Owner:           
     Type:  defect (bug)  |      Status:  new      
 Priority:  normal        |   Milestone:  2.9      
Component:  Comments      |     Version:  2.8.6    
 Severity:  normal        |    Keywords:  has-patch
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Comment(by nacin):

 Looks good, applies clean, appears to work correctly. It looks like all
 filters are applied as before as well.

 FWIW, you only need to patch this against trunk. Only security changes are
 backported to the 2.8 branch.

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Ticket URL: <http://core.trac.wordpress.org/ticket/10948#comment:3>
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