| Index: ios/chrome/browser/about_flags.mm
|
| diff --git a/ios/chrome/browser/about_flags.mm b/ios/chrome/browser/about_flags.mm
|
| index a802cb390371f2ef36cc09820e04a646a4f35abe..3b2439f39cb8726b85eb3de13886d50a81a0be5d 100644
|
| --- a/ios/chrome/browser/about_flags.mm
|
| +++ b/ios/chrome/browser/about_flags.mm
|
| @@ -38,6 +38,10 @@
|
| #include "components/variations/variations_switches.h"
|
| #endif
|
|
|
| +#if !defined(__has_feature) || !__has_feature(objc_arc)
|
| +#error "This file requires ARC support."
|
| +#endif
|
| +
|
| namespace {
|
| // To add a new entry, add to the end of kFeatureEntries. There are two
|
| // distinct types of entries:
|
|
|