buildIntro lang

command/CommandController.js

@@ -827,7 +827,8 @@ function buildIntro(article) {
   //Intro: “article title, published by host, on publish date"
   let introFullText;
   let dateOptions = { year: 'numeric', month: 'long', day: 'numeric' };
-  if (article.lang == 'en') {
+  const articleLang = article.lang ? article.lang : 'en';
+  if (articleLang === 'en') {
     if (article.timePublished) {
       let publishedDate = new Date(article.timePublished * 1000);
       let dateString = publishedDate.toLocaleDateString('en-US', dateOptions);
@@ -859,6 +860,7 @@ function buildIntro(article) {
         : `${article.title}.`;
     }
   }
+  logger.debug('** leaving buildIntro');
   return introFullText;
 }