[wp-trac] [WordPress Trac] #17626: image_get_intermediate_size() may return wrong thumbnail size

[WordPress Trac]

#17626: image_get_intermediate_size() may return wrong thumbnail size
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 Reporter:  chipbennett              |       Owner:  markoheijnen
     Type:  defect (bug)             |      Status:  assigned
 Priority:  normal                   |   Milestone:  Future Release
Component:  Media                    |     Version:
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:
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Comment (by fliespl):

 This bug occurs when you switch from template A which is setting
 set_post_thumbnail_size to size X and to template B which is using other
 value for set_post_thumbnail_size(); (post-thumbnail)

 image_get_intermediate_size then returns wrong value because data in
 wp_get_attachment_metadata is not being refreshed on template change -
 will return size X.

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Ticket URL: <https://core.trac.wordpress.org/ticket/17626#comment:23>
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