base: Remove the string logging from CHECK().

third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc

Index: third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc
diff --git a/third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc b/third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc
index af5a4e5ed5d944f31822d77d3bb1f841fcbc8459..d9198405fc3600492544e67862c93fa3fcfd7366 100644
--- a/third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc
+++ b/third_party/cacheinvalidation/src/google/cacheinvalidation/impl/checking-invalidation-listener.cc
@@ -39,7 +39,8 @@ CheckingInvalidationListener::CheckingInvalidationListener(
 void CheckingInvalidationListener::Invalidate(
     InvalidationClient* client, const Invalidation& invalidation,
     const AckHandle& ack_handle) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(Statistics::ListenerEventType_INVALIDATE);
   listener_scheduler_->Schedule(
       Scheduler::NoDelay(),
@@ -51,7 +52,8 @@ void CheckingInvalidationListener::Invalidate(
 void CheckingInvalidationListener::InvalidateUnknownVersion(
     InvalidationClient* client, const ObjectId& object_id,
     const AckHandle& ack_handle) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_INVALIDATE_UNKNOWN);
   listener_scheduler_->Schedule(
@@ -63,7 +65,8 @@ void CheckingInvalidationListener::InvalidateUnknownVersion(
 
 void CheckingInvalidationListener::InvalidateAll(
     InvalidationClient* client, const AckHandle& ack_handle) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_INVALIDATE_ALL);
   listener_scheduler_->Schedule(
@@ -76,7 +79,8 @@ void CheckingInvalidationListener::InvalidateAll(
 void CheckingInvalidationListener::InformRegistrationFailure(
     InvalidationClient* client, const ObjectId& object_id,
     bool is_transient, const string& error_message) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_INFORM_REGISTRATION_FAILURE);
   listener_scheduler_->Schedule(
@@ -89,7 +93,8 @@ void CheckingInvalidationListener::InformRegistrationFailure(
 void CheckingInvalidationListener::InformRegistrationStatus(
     InvalidationClient* client, const ObjectId& object_id,
     RegistrationState reg_state) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_INFORM_REGISTRATION_STATUS);
   listener_scheduler_->Schedule(
@@ -101,7 +106,8 @@ void CheckingInvalidationListener::InformRegistrationStatus(
 
 void CheckingInvalidationListener::ReissueRegistrations(
     InvalidationClient* client, const string& prefix, int prefix_len) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_REISSUE_REGISTRATIONS);
   listener_scheduler_->Schedule(
@@ -113,7 +119,8 @@ void CheckingInvalidationListener::ReissueRegistrations(
 
 void CheckingInvalidationListener::InformError(
     InvalidationClient* client, const ErrorInfo& error_info) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   statistics_->RecordListenerEvent(
       Statistics::ListenerEventType_INFORM_ERROR);
   listener_scheduler_->Schedule(
@@ -123,7 +130,8 @@ void CheckingInvalidationListener::InformError(
 }
 
 void CheckingInvalidationListener::Ready(InvalidationClient* client) {
-  CHECK(internal_scheduler_->IsRunningOnThread()) << "Not on internal thread";
+  // Not on internal thread
+  CHECK(internal_scheduler_->IsRunningOnThread());
   TLOG(logger_, INFO, "Informing app that ticl is ready");
   listener_scheduler_->Schedule(
       Scheduler::NoDelay(),