Index: ios/web/net/crw_ssl_status_updater.mm |
diff --git a/ios/web/net/crw_ssl_status_updater.mm b/ios/web/net/crw_ssl_status_updater.mm |
index cf3a4e24253141a5084d9914a44f87f1e69c2f25..da487021799da360f862422c0b7fb44ebcff23a6 100644 |
--- a/ios/web/net/crw_ssl_status_updater.mm |
+++ b/ios/web/net/crw_ssl_status_updater.mm |
@@ -15,6 +15,10 @@ |
#include "net/cert/x509_certificate.h" |
#include "url/gurl.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
using base::ScopedCFTypeRef; |
using net::CertStatus; |
using web::SecurityStyle; |