| Index: webkit/browser/appcache/appcache_histograms.cc | 
| diff --git a/webkit/browser/appcache/appcache_histograms.cc b/webkit/browser/appcache/appcache_histograms.cc | 
| index 36a12603a6c48e5ca4a658a7ce423450aec9cc0d..dd00eb9c382847bf4f62b1da5dd3ecd4c2a3940a 100644 | 
| --- a/webkit/browser/appcache/appcache_histograms.cc | 
| +++ b/webkit/browser/appcache/appcache_histograms.cc | 
| @@ -18,6 +18,10 @@ void AppCacheHistograms::CountReinitAttempt(bool repeated_attempt) { | 
| UMA_HISTOGRAM_BOOLEAN("appcache.ReinitAttempt", repeated_attempt); | 
| } | 
|  | 
| +void AppCacheHistograms::CountCorruptionDetected() { | 
| +  UMA_HISTOGRAM_BOOLEAN("appcache.CorruptionDetected", true); | 
| +} | 
| + | 
| void AppCacheHistograms::CountCheckResponseResult( | 
| CheckResponseResultType result) { | 
| UMA_HISTOGRAM_ENUMERATION( | 
|  |