Chromium Code Reviews| Index: ios/web/navigation/nscoder_util.mm |
| diff --git a/ios/web/navigation/nscoder_util.mm b/ios/web/navigation/nscoder_util.mm |
| index ea837cf435238ebe6ea64eff0eb14c62e403500b..0ded3bc0eac2543848778401221185d7a4912c7a 100644 |
| --- a/ios/web/navigation/nscoder_util.mm |
| +++ b/ios/web/navigation/nscoder_util.mm |
| @@ -8,6 +8,10 @@ |
| #include "ios/web/navigation/nscoder_util.h" |
| +#if !defined(__has_feature) || !__has_feature(objc_arc) |
| +#error "This file requires ARC support." |
| +#endif |
| + |
| namespace web { |
| namespace nscoder_util { |