nullable locale verification for language selection

2019-08-11 13:57:13 -03:00 · 2019-08-11 13:57:13 -03:00 · 33630a83ff
parent d02d3b240b
commit 33630a83ff
1 changed files with 3 additions and 0 deletions
--- a/lib/main.dart
+++ b/lib/main.dart
@ -41,6 +41,9 @@ void main() => runApp(
          GlobalWidgetsLocalizations.delegate,
        ],
        localeResolutionCallback: (locale, supportedLocales) {
+          if (locale == null) {
+            return supportedLocales.first;
+          }
          List<Locale> sameLanguageLocales = [];
          for (var supportedLocale in supportedLocales) {
            if (supportedLocale.languageCode == locale.languageCode) {