| Index: ios/chrome/browser/about_flags.mm
|
| diff --git a/ios/chrome/browser/about_flags.mm b/ios/chrome/browser/about_flags.mm
|
| index 4fbfd94f8c094bd904a8897c74c8dbf4201b0ae3..e22ddc8e6ff36d0cb22d0841f8f32512b4fbf725 100644
|
| --- a/ios/chrome/browser/about_flags.mm
|
| +++ b/ios/chrome/browser/about_flags.mm
|
| @@ -38,6 +38,10 @@
|
|
|
| #if !defined(OFFICIAL_BUILD)
|
| #include "components/variations/variations_switches.h"
|
| +
|
| +#if !defined(__has_feature) || !__has_feature(objc_arc)
|
| +#error "This file requires ARC support."
|
| +#endif
|
| #endif
|
|
|
| namespace {
|
|
|