[wp-trac] [WordPress Trac] #16680: Undefined index notice when signing up for username in multisite

[WordPress Trac]

#16680: Undefined index notice when signing up for username in multisite
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 Reporter:  jfarthing84       |       Owner:
     Type:  defect (bug)      |      Status:  new
 Priority:  normal            |   Milestone:  3.2
Component:  Multisite         |     Version:  3.1
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
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Changes (by nacin):

 * keywords:  has-patch => has-patch commit
 * milestone:  Awaiting Review => 3.2


Comment:

 empty looks correct over isset, as a blog ID of 0 is invalid.

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Ticket URL: <http://core.trac.wordpress.org/ticket/16680#comment:2>
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