| Index: content/shell/common/shell_switches.h | 
| diff --git a/content/shell/common/shell_switches.h b/content/shell/common/shell_switches.h | 
| index 36474a7d218d13733ca8591873caa2b5d5a33b18..d6b936a5a57ddc18c349dace33e47969374dd95d 100644 | 
| --- a/content/shell/common/shell_switches.h | 
| +++ b/content/shell/common/shell_switches.h | 
| @@ -18,6 +18,7 @@ extern const char kEnableAccelerated2DCanvas[]; | 
| extern const char kEncodeBinary[]; | 
| extern const char kExposeInternalsForTesting[]; | 
| extern const char kOutputLayoutTestDifferences[]; | 
| +extern const char kStableReleaseMode[]; | 
|  | 
| }  // namespace switches | 
|  | 
|  |