| Index: components/precache/core/precache_switches.h | 
| diff --git a/components/precache/core/precache_switches.h b/components/precache/core/precache_switches.h | 
| index c0d2aba9bbbee722eccd8644e01437942fdb48b5..5ed0c438a3089dbbabde3455f02509bb68fe32a2 100644 | 
| --- a/components/precache/core/precache_switches.h | 
| +++ b/components/precache/core/precache_switches.h | 
| @@ -10,6 +10,7 @@ namespace switches { | 
|  | 
| // All switches in alphabetical order. The switches should be documented | 
| // alongside the definition of their values in the .cc file. | 
| +extern const char kEnablePrecache[]; | 
| extern const char kPrecacheConfigSettingsURL[]; | 
| extern const char kPrecacheManifestURLPrefix[]; | 
|  | 
|  |