[wp-trac] [WordPress Trac] #10761: Extra Space in Category List

[WordPress Trac]

#10761: Extra Space in Category List
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 Reporter:  junquan       |       Owner:            
     Type:  defect (bug)  |      Status:  new       
 Priority:  normal        |   Milestone:  Unassigned
Component:  Formatting    |     Version:  2.8.4     
 Severity:  normal        |    Keywords:            
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 Line 211 in category-template.php (get_the_category_list() function)
 is:[[BR]]
 {{{$thelist .= $separator . ' ';}}}[[BR]]
 The line should instead be:[[BR]]
 {{{$thelist .= $separator . '';}}}

 When calling the_category(', '), the space is already manually included in
 current themes, creating a double space ',  ' between category names.
 This usually is not noticed since HTML automatically reduces the double
 space down to a single.

 However, a problem arises if you don't want any space, since calling
 the_category(',') will result in ', ' still being used as the delimiter.

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Ticket URL: <http://core.trac.wordpress.org/ticket/10761>
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