[buddypress-trac] [BuddyPress Trac] #5671: Unable to register class method as template stack location

[buddypress-trac]

#5671: Unable to register class method as template stack location
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 Reporter:  johnjamesjacoby  |       Owner:  johnjamesjacoby
     Type:  defect (bug)     |      Status:  reopened
 Priority:  high             |   Milestone:  2.1
Component:  Template Pack    |     Version:  1.7
 Severity:  major            |  Resolution:
 Keywords:  commit           |
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Changes (by boonebgorges):

 * status:  closed => reopened
 * resolution:  fixed =>


Comment:

 Best is probably to use `is_callable()`. Then indiscriminate arrays won't
 be allowed through, and you only have to do a single check for all PHP
 callable types.

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Ticket URL: <https://buddypress.trac.wordpress.org/ticket/5671#comment:3>
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