Wrong method signature: get_post_meta
|Reported by:||luis.ferro||Owned by:|
|Component:||Posts, Post Types||Keywords:|
On wp-includes/post.php, around line 1458, there is the following signature of a method:
function get_post_meta($post_id, $key, $single = false)
This is incorrect and should be:
function get_post_meta($post_id, $key = null, $single = false)
p.s.- the only effect of this is a warning on the IDE that you can use and naturally a possibility of some warnings on PHP, if they are not squelched.