diff -r 490d5cc509ed -r cf61fcea0001 wp/wp-admin/js/password-strength-meter.js --- a/wp/wp-admin/js/password-strength-meter.js Tue Jun 09 11:14:17 2015 +0000 +++ b/wp/wp-admin/js/password-strength-meter.js Mon Oct 14 17:39:30 2019 +0200 @@ -18,6 +18,11 @@ if (password1 != password2 && password2 && password2.length > 0) return 5; + if ( 'undefined' === typeof window.zxcvbn ) { + // Password strength unknown. + return -1; + } + var result = zxcvbn( password1, blacklist ); return result.score; }, @@ -70,6 +75,6 @@ } }; - // Backwards compatibility. + // Back-compat. passwordStrength = wp.passwordStrength.meter; -})(jQuery); \ No newline at end of file +})(jQuery);