Files
wordpress-develop/src/wp-includes/pomo
Sergey Biryukov ba505963fb General: Avoid a PHP warning when checking the mbstring.func_overload PHP value.
This avoids "A non-numeric value encountered" warning when `mbstring.func_overload` is set to something other than a numeric string, e.g. an empty string instead of the default `'0'` value.

Props djbu.
Fixes #53282.

git-svn-id: https://develop.svn.wordpress.org/trunk@51032 602fd350-edb4-49c9-b593-d223f7449a82
2021-05-26 16:04:50 +00:00
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