Put back the call to verifiedLocale which was removed in cl/122840834
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122867372
diff --git a/lib/generate_localized.dart b/lib/generate_localized.dart
index ce1b954..b302f45 100644
--- a/lib/generate_localized.dart
+++ b/lib/generate_localized.dart
@@ -176,10 +176,16 @@
   var load = lib == null ? new Future.value(false) : lib();
   return load.then((_) {
     initializeInternalMessageLookup(() => new CompositeMessageLookup());
-    messageLookup.addLocale(localeName, _findExact);
+    messageLookup.addLocale(localeName, _findGeneratedMessagesFor);
   });
 }
 
+MessageLookupByLibrary _findGeneratedMessagesFor(locale) {
+  var actualLocale = Intl.verifiedLocale(locale, (x) => _findExact(x) != null,
+      onFailure: (_) => null);
+  if (actualLocale == null) return null;
+  return _findExact(actualLocale);
+}
 """;
 }