fix crash if locale is undefined

8 years ago · 986e52897d
parent 6f8e7343e6
commit 986e52897d
1 changed files with 1 additions and 1 deletions
--- a/public/src/modules/helpers.js
+++ b/public/src/modules/helpers.js
@ -177,7 +177,7 @@
 	};
 	helpers.localeToHTML = function (locale) {
-		return locale.replace('_', '-');
+		return locale ? locale.replace('_', '-') : '';
 	};
 	helpers.renderTopicImage = function (topicObj) {