Log histograms on shutdown when verbose logging is on

chrome/common/logging_chrome.cc

Index: chrome/common/logging_chrome.cc
diff --git a/chrome/common/logging_chrome.cc b/chrome/common/logging_chrome.cc
index a0b2e9c1f58e5cb2b8a46ca809098f2e271f9cb5..30b320465bdd6940457d6d3eceb4accb6aa8fba1 100644
--- a/chrome/common/logging_chrome.cc
+++ b/chrome/common/logging_chrome.cc
@@ -39,6 +39,7 @@
 #include "base/environment.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
+#include "base/metrics/statistics_recorder.h"
 #include "base/path_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ -359,6 +360,8 @@ void InitChromeLogging(const base::CommandLine& command_line,
   logging::LogEventProvider::Initialize(kChromeTraceProviderName);
 #endif
 
+  base::StatisticsRecorder::InitLogOnShutdown();
+
   chrome_logging_initialized_ = true;
 }