This prevents a PHP warning from being issued by esc_url_raw when a non-string value is provided. Props dd32. Fixes #49991. Built from https://develop.svn.wordpress.org/trunk@47755 git-svn-id: http://core.svn.wordpress.org/trunk@47531 1a063a9b-81f0-0310-95a4-ce76da25c4cd
6.0 KiB
6.0 KiB