Support » Plugin: Custom Field Template » Need to check for protected meta keys

  • At line 648 you check for a leading underscore to determine if a metakey is protected and therefore will or will not be included in the custom field column. This isn’t a sufficient check. You should replace it with:

    if (is_protected_meta($key)) continue;

    That will detect keys that declare themselves protected irrespective of their naming convention (as well as picking up on a leading underscore).

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