Index: ios/web/public/test/navigation_test_util.mm |
diff --git a/ios/web/public/test/navigation_test_util.mm b/ios/web/public/test/navigation_test_util.mm |
index fb8904dd59f30117beabbe130f072ad7946cb65c..c546cec8fb6333677b8aa1a8939f9c2293df5a15 100644 |
--- a/ios/web/public/test/navigation_test_util.mm |
+++ b/ios/web/public/test/navigation_test_util.mm |
@@ -6,6 +6,10 @@ |
#import "ios/web/public/navigation_manager.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
using web::NavigationManager; |
namespace web { |