Files
wordpress/wp-includes
desrosj 7bbce99655 Menus: Nav menu locations should not be integers.
When nav menu location slugs are integers, some hard to debug results can occur. `register_nav_menus()` utilizes `array_merge()` which renumbers numeric indexes, starting from 0. Because of this, numeric menu locations will almost always be changed.

This change introduces a `_doing_it_wrong()` notice to inform developers that nav menu locations should always be strings.

Props audrasjb, desrosj, welcher.
Fixes #45361.
Built from https://develop.svn.wordpress.org/trunk@46102


git-svn-id: http://core.svn.wordpress.org/trunk@45914 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-13 17:58:55 +00:00
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2019-06-10 23:54:53 +00:00
2019-09-01 17:13:59 +00:00