--- modules/libpref/src/init/all.js +++ modules/libpref/src/init/all.js @@ -783,7 +783,7 @@ pref("intl.charset.detector", "chrome://navigator/locale/navigator.properties"); pref("intl.charset.default", "chrome://navigator-platform/locale/navigator.properties"); pref("intl.content.langcode", "chrome://communicator-region/locale/region.properties"); -pref("intl.locale.matchOS", false); +pref("intl.locale.matchOS", true); // fallback charset list for Unicode conversion (converting from Unicode) // currently used for mail send only to handle symbol characters (e.g Euro, trademark, smartquotes) // for ISO-8859-1