Index: ios/web/public/test/http_server/http_server_util.mm |
diff --git a/ios/web/public/test/http_server/http_server_util.mm b/ios/web/public/test/http_server/http_server_util.mm |
index 2e54d4cca1c37f9b4ce425059256c25c819feb0b..af41f87261b91276aeb9e6efe7339f87bdfdedf2 100644 |
--- a/ios/web/public/test/http_server/http_server_util.mm |
+++ b/ios/web/public/test/http_server/http_server_util.mm |
@@ -9,6 +9,10 @@ |
#import "ios/web/public/test/http_server/html_response_provider.h" |
#import "ios/web/public/test/http_server/http_server.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
namespace web { |
namespace test { |