Index: ios/chrome/browser/ui/bookmarks/bookmark_utils_ios_unittest.mm |
diff --git a/ios/chrome/browser/ui/bookmarks/bookmark_utils_ios_unittest.mm b/ios/chrome/browser/ui/bookmarks/bookmark_utils_ios_unittest.mm |
index d9ec4ef5f88a1dddfd7763591360a72e6b23966b..7edfa44cb4c3c9a4ad5c2bb32ce5ff69269efde7 100644 |
--- a/ios/chrome/browser/ui/bookmarks/bookmark_utils_ios_unittest.mm |
+++ b/ios/chrome/browser/ui/bookmarks/bookmark_utils_ios_unittest.mm |
@@ -15,6 +15,10 @@ |
#import "ios/chrome/browser/ui/bookmarks/bookmark_utils_ios.h" |
#include "testing/gtest_mac.h" |
+#if !defined(__has_feature) || !__has_feature(objc_arc) |
+#error "This file requires ARC support." |
+#endif |
+ |
using bookmarks::BookmarkNode; |
namespace { |