Chromium Code Reviews| Index: runtime/platform/signal_blocker.h | 
| diff --git a/runtime/platform/signal_blocker.h b/runtime/platform/signal_blocker.h | 
| index 2afe49feda544bdfc332f7c2ef1eb613d4718f12..a7566b8e4effc2b2d46d4cc1548da179f76b89bb 100644 | 
| --- a/runtime/platform/signal_blocker.h | 
| +++ b/runtime/platform/signal_blocker.h | 
| @@ -8,7 +8,7 @@ | 
| #include "platform/globals.h" | 
| #include "platform/assert.h" | 
| -#if defined(TARGET_OS_WINDOWS) | 
| +#if defined(HOST_OS_WINDOWS) | 
| #error Do not include this file on Windows. | 
| #endif |