fix: #7824, update timeago settings on userlanguage change

public/src/client/account/settings.js

@@ -81,11 +81,11 @@ define('forum/account/settings', ['forum/account/header', 'components', 'sounds'
 			}
 
 			app.alertSuccess('[[success:settings-saved]]');
-			var requireReload = false;
+			var languageChanged = false;
 			for (var key in newSettings) {
 				if (newSettings.hasOwnProperty(key)) {
 					if (key === 'userLang' && config.userLang !== newSettings.userLang) {
-						requireReload = true;
+						languageChanged = true;
 					}
 					if (config.hasOwnProperty(key)) {
 						config[key] = newSettings[key];
@@ -95,13 +95,16 @@ define('forum/account/settings', ['forum/account/header', 'components', 'sounds'
 
 			sounds.loadMap();
 
-			if (requireReload && parseInt(app.user.uid, 10) === parseInt(ajaxify.data.theirid, 10)) {
+			if (languageChanged && parseInt(app.user.uid, 10) === parseInt(ajaxify.data.theirid, 10)) {
 				translator.translate('[[language:dir]]', config.userLang, function (translated) {
 					var htmlEl = $('html');
 					htmlEl.attr('data-dir', translated);
 					htmlEl.css('direction', translated);
 				});
-				ajaxify.refresh();
+				$.getScript(config.relative_path + '/assets/vendor/jquery/timeago/locales/jquery.timeago.' + utils.userLangToTimeagoCode(config.userLang) + '.js', function () {
+					overrides.overrideTimeago();
+					ajaxify.refresh();
+				});
 			}
 		});
 	}

public/src/overrides.js

@@ -108,9 +108,12 @@ if (typeof window !== 'undefined') {
 				}
 			});
 	}());
-
+	var timeagoFn;
 	overrides.overrideTimeago = function () {
-		var timeagoFn = $.fn.timeago;
+		if (!timeagoFn) {
+			timeagoFn = $.fn.timeago;
+		}
+
 		if (parseInt(config.timeagoCutoff, 10) === 0) {
 			$.timeago.settings.cutoff = 1;
 		} else if (parseInt(config.timeagoCutoff, 10) > 0) {