[wp-trac] [WordPress Trac] #35480: Some notice and warning in wp_calculate_image_srcset() function media.php

[WordPress Trac]

#35480: Some notice and warning in wp_calculate_image_srcset() function media.php
----------------------------------------+------------------------
 Reporter:  overclokk                   |       Owner:  joemcgill
     Type:  defect (bug)                |      Status:  accepted
 Priority:  normal                      |   Milestone:  4.5
Component:  Media                       |     Version:  4.4.1
 Severity:  normal                      |  Resolution:
 Keywords:  has-patch needs-unit-tests  |     Focuses:  template
----------------------------------------+------------------------

Comment (by overclokk):

 @dd32 it has to be an array because when is not it returns the errors I
 wrote above.

 @joemcgill the `$image` variable return an array like this:

 {{{
 array (size=3)
   'file' => string 'planet-pro-40-30-30-crackers-30-g--115x120.jpg'
 (length=46)
   'width' => string '115' (length=3)
   'height' => string '120' (length=3)
 }}}

 When is not an array it return an empty string.

--
Ticket URL: <https://core.trac.wordpress.org/ticket/35480#comment:7>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform