Make the ignored parameters optionals, so can be removed from clients.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=116221979
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5ad6e90..fff5121 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
## 0.12.7+1
* Change the signature for args and examples in Intl.plural/gender/select to
match Intl.message, allowing dynamic values.
+ * Parameters to initializeDateFormatting are optional.
## 0.12.7
* Update SDK dependency to 1.12.0, to reflect use of null-aware operators.
diff --git a/lib/date_symbol_data_local.dart b/lib/date_symbol_data_local.dart
index db1fe4f..f00da3e 100644
--- a/lib/date_symbol_data_local.dart
+++ b/lib/date_symbol_data_local.dart
@@ -26,7 +26,7 @@
/// formatting methods are called. It sets up the lookup for date
/// symbols. Both the [locale] and [ignored] parameter are ignored, as
/// the data for all locales is directly available.
-Future initializeDateFormatting(String locale, String ignored) {
+Future initializeDateFormatting([String locale, String ignored]) {
initializeDateSymbols(dateTimeSymbolMap);
initializeDatePatterns(dateTimePatternMap);
return new Future.value(null);
