[wp-trac] Re: [WordPress Trac] #6313: When you have a custom tag slug, it will duplicate tags

[WordPress Trac]

#6313: When you have a custom tag slug, it will duplicate tags
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 Reporter:  tai        |        Owner:  mtekk   
     Type:  defect     |       Status:  assigned
 Priority:  normal     |    Milestone:  2.6     
Component:  General    |      Version:  2.5     
 Severity:  normal     |   Resolution:          
 Keywords:  has-patch  |  
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Changes (by mtekk):

  * keywords:  => has-patch

Comment:

 Ok, so the problem was not just related to UTF-8 characters, it was a
 space added in between a comma by in taxonomy.php located in wp-
 admin/includes on line 136.
 Originally:

 {{{
 $tags_to_edit = join( ', ', $tag_names );
 }}}

 Changing that line to:
 {{{
 $tags_to_edit = join( ',', $tag_names );
 }}}

 seems to fix things. Was there any reason that there was a space in there?
 This gets rid of all custom tag slugs causing two tags being created
 problems.

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Ticket URL: <http://trac.wordpress.org/ticket/6313#comment:5>
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