Missing space before "checked" attribute

[kkmuffme]

/wp-admin/edit-comments.php?comment_status=moderated

Currently like:

<label><input class="hide-column-tog" name="author-hide" type="checkbox" id="author-hide" value="author"checked=checked />Author</label>

missing space before checked attribute

Trac ticket: https://core.trac.wordpress.org/ticket/63037

Thanks @kkmuffme I added a small suggestion, but I'm going to commit it directly on svn

[audrasjb]

In 59889:

General: Add missing space before checked attributes in various WP_Screen functions.

Props kkmuffme, audrasjb.
Fixes #63037.

[kkmuffme]

Turns out this was correct already before, there was an issue on my end that my IDE messed up the output function.
Please revert this, since it's unnecessary and already correct.

[audrasjb]

Indeed, this was incorrect since __checked_selected_helper() actually adds a space before the attribute. Reverting this changeset has a low priority but I'll handle it.

[audrasjb]

In 59941:

General: Remove extra spaces added before checked() functions used in WP_Screen class.

This reverts [59889] as __checked_selected_helper() actually adds a leading space before the checked attribute.

Props kkmuffme.
Unprops audrasjb.
Fixes #63037.