- record.errors[attribute] << (options[:message] || I18n.t("validations.invalid_characters")) if value =~ /[#{INVALID_CHARS}]/
-
- if options[:url_safe]
- record.errors[attribute] << (options[:message] || I18n.t("validations.url_characters", :characters => INVALID_URL_CHARS)) if value =~ /[#{INVALID_URL_CHARS}]/
- end
+ record.errors[attribute] << (options[:message] || I18n.t("validations.invalid_characters")) if /[#{INVALID_CHARS}]/o.match?(value)
+ record.errors[attribute] << (options[:message] || I18n.t("validations.url_characters", :characters => INVALID_URL_CHARS)) if options[:url_safe] && /[#{INVALID_URL_CHARS}]/o.match?(value)