tracing_controller: Adds units to clock sync timeout variable name

content/browser/tracing/tracing_controller_impl.cc

Index: content/browser/tracing/tracing_controller_impl.cc
diff --git a/content/browser/tracing/tracing_controller_impl.cc b/content/browser/tracing/tracing_controller_impl.cc
index 70edf234be4be8849a0883912a32216293d48130..9c4e43d30e62a51e39e8a36a0f4219a75e376d56 100644
--- a/content/browser/tracing/tracing_controller_impl.cc
+++ b/content/browser/tracing/tracing_controller_impl.cc
@@ -50,7 +50,7 @@ const char kChromeTracingAgentName[] = "chrome";
 const char kETWTracingAgentName[] = "etw";
 const char kChromeTraceLabel[] = "traceEvents";
 
-const int kIssueClockSyncTimeout = 30;
+const int kIssueClockSyncTimeoutSeconds = 30;
 
 std::string GetNetworkTypeString() {
   switch (net::NetworkChangeNotifier::GetConnectionType()) {
@@ -968,10 +968,8 @@ void TracingControllerImpl::IssueClockSyncMarker() {
     StopTracingAfterClockSync();
   } else {
     clock_sync_timer_.Start(
-        FROM_HERE,
-        base::TimeDelta::FromSeconds(kIssueClockSyncTimeout),
-        this,
-        &TracingControllerImpl::StopTracingAfterClockSync);
+        FROM_HERE, base::TimeDelta::FromSeconds(kIssueClockSyncTimeoutSeconds),

[charliea (OOO until 10-5), 2016/01/26 14:47:20]

(I also ran git cl format, which caused the formatting changes on this line)

+        this, &TracingControllerImpl::StopTracingAfterClockSync);
   }
 }