Apply suggestions from code review

Co-Authored-By: Yuki <yuki@stripe.com>
stripe · Aug 29, 2019 · 6536fbb · 6536fbb
1 parent beb67ed
commit 6536fbb
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Stripe/STPAddressViewModel.m b/Stripe/STPAddressViewModel.m
@@ -32,7 +32,7 @@ - (instancetype)initWithRequiredBillingFields:(STPBillingAddressFields)requiredB
     self = [super init];
     if (self) {
         _isBillingAddress = YES;
-        _availableCountries = availableCountries;
+        _availableCountries = [availableCountries copy];
         _requiredBillingAddressFields = requiredBillingAddressFields;
         switch (requiredBillingAddressFields) {
             case STPBillingAddressFieldsNone:
@@ -69,7 +69,7 @@ - (instancetype)initWithRequiredShippingFields:(NSSet<STPContactField> *)require
     self = [super init];
     if (self) {
         _isBillingAddress = NO;
-        _availableCountries = availableCountries;
+        _availableCountries = [availableCountries copy];
         _requiredShippingAddressFields = requiredShippingAddressFields;
         NSMutableArray *cells = [NSMutableArray new];
         if ([requiredShippingAddressFields containsObject:STPContactFieldName]) {