| Index: chrome/browser/bad_message.h
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| diff --git a/chrome/browser/bad_message.h b/chrome/browser/bad_message.h
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| index 6473fd00a52a12deeed80fd137df2206549ca915..efb637283307444e1be361b8b909424384fb3703 100644
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| --- a/chrome/browser/bad_message.h
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| +++ b/chrome/browser/bad_message.h
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| @@ -20,7 +20,9 @@ namespace bad_message {
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|  //
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|  // NOTE: Do not remove or reorder elements in this list. Add new entries at the
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|  // end. Items may be renamed but do not change the values. We rely on the enum
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| -// values in histograms. Also update histograms.xml with any new values.
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| +// values in histograms. Also update histograms.xml with any new values by
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| +// running:
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| +//    python tools/metrics/histograms/update_bad_message_reasons.py
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|  enum BadMessageReason {
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|    WRLHH_LOGGING_STOPPED_BAD_STATE = 0,
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|  
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| 
 |