| Index: chrome/browser/metrics/perf_provider_chromeos.cc
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| diff --git a/chrome/browser/metrics/perf_provider_chromeos.cc b/chrome/browser/metrics/perf_provider_chromeos.cc
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| index f3a1625555cd3e1c68af2b350227b77864842a32..f997cbf2892ddc4a1bac4b4917cadfd32e11c045 100644
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| --- a/chrome/browser/metrics/perf_provider_chromeos.cc
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| +++ b/chrome/browser/metrics/perf_provider_chromeos.cc
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| @@ -46,8 +46,6 @@ const size_t kPerfCommandStartIntervalLowerBoundMinutes = 10;
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|  
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|  const size_t kPerfCommandStartIntervalUpperBoundMinutes = 20;
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|  
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| -const size_t kNumberOfSecondsInAMinute = 60;
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| -
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|  // Default time in seconds perf is run for.
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|  const size_t kPerfCommandDurationDefaultSeconds = 2;
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|  
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| 
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