[buddypress-trac] [BuddyPress] #1481: number_format dies if value is string/empty/non integer

[buddypress-trac at lists.automattic.com]

#1481: number_format dies if value is string/empty/non integer
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Reporter:  johnjamesjacoby  |       Owner:  apeatling
    Type:  defect           |      Status:  new      
Priority:  major            |   Milestone:  1.2      
Keywords:                   |  
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 In a situation where a user has no friends or no groups (woe is me), it's
 possible the number_format filter will bork the whole thing down.

 Suggest maybe using (int) in front of return values, or creating a new
 function to check for (int) values and then number_format it afterwards.

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Ticket URL: <http://trac.buddypress.org/ticket/1481>
BuddyPress <http://buddypress.org/>
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