SVG uploads broken in 4.6.5

[homncruse]

(4.6.5 was not an option in the dropdown box -- admin, please reclassify)

I am unable to upload SVG files in WordPress 4.6.5, despite explicitly allowing them in my theme as follows:

<?php
function add_svg_to_upload_mimes( $upload_mimes ) {
  $upload_mimes['svg'] = 'image/svg+xml';
  $upload_mimes['svgz'] = 'image/svg+xml';
  return $upload_mimes;
}
add_filter( 'upload_mimes', 'add_svg_to_upload_mimes', 10, 1 );

This bug seems to be identical to #39552 and fixed in r40124 (bug introduced to trunk in r39831, merged into 4.6 branch in r39833) for the 4.7 branch, but the fix was not backported to the 4.6 branch.

[antpb]

Hi @homncruse !

is this still happening? I compared with the latest branch 4.6 and am seeing the changes from r40124 matching : https://core.trac.wordpress.org/browser/branches/4.6/src/wp-includes/functions.php

When I get some time I'll do some tests and see.

[homncruse]

I am no longer running 4.6, so I cannot confirm.

Replying to antpb:

Hi @homncruse !

is this still happening? I compared with the latest branch 4.6 and am seeing the changes from r40124 matching : https://core.trac.wordpress.org/browser/branches/4.6/src/wp-includes/functions.php

When I get some time I'll do some tests and see.

[antpb]

I'll go ahead and close this out then. It seems to be good on 4.6 from my comparisons.