Merge pull request #307 from Bilbous/master

Prevent error for navigator without language
This commit is contained in:
Amauri CHAMPEAUX 2019-03-08 18:00:45 +01:00 committed by GitHub
commit 033ae90be6
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1 changed files with 2 additions and 2 deletions

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@ -1242,7 +1242,7 @@ var tarteaucitron = {
defaultLanguage = 'en',
lang = navigator.language || navigator.browserLanguage ||
navigator.systemLanguage || navigator.userLang || null,
userLanguage = lang.substr(0, 2);
userLanguage = lang ? lang.substr(0, 2) : null;
if (tarteaucitronForceLanguage !== '') {
if (availableLanguages.indexOf(tarteaucitronForceLanguage) !== -1) {
@ -1261,7 +1261,7 @@ var tarteaucitron = {
var lang = navigator.language || navigator.browserLanguage ||
navigator.systemLanguage || navigator.userLang || null,
userLanguage = lang.substr(0, 2);
userLanguage = lang ? lang.substr(0, 2) : null;
if (userLanguage === 'fr') {
return 'fr_FR';