[wp-trac] [WordPress Trac] #5494: Improperly formed tag field inputs can create blank tags

[WordPress Trac]

#5494: Improperly formed tag field inputs can create blank tags
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 Reporter:  ionfish  |       Owner:  anonymous  
     Type:  defect   |      Status:  new        
 Priority:  normal   |   Milestone:  2.5        
Component:  General  |     Version:  2.4        
 Severity:  normal   |    Keywords:  needs-patch
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 Similar to #5412, if you put in a string with a bunch of commas into the
 tag field you can create blank tags. This is the string I used:

 test,,test2,,,test3

 Which generated several blank tags in addition to 'test', 'test2' and
 'test3'.

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Ticket URL: <http://trac.wordpress.org/ticket/5494>
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