base: Remove the string logging from CHECK().

content/public/test/nested_message_pump_android.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/public/test/nested_message_pump_android.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
@@ skipping 76 matching lines @@
       break;
 
     if (did_work)
       continue;
 
     // No native tasks to process right now. Process tasks from the Java
     // System message handler. This will return when the java message queue
     // is idle.
     bool ret = Java_NestedSystemMessageHandler_runNestedLoopTillIdle(
         env, g_message_handler_obj.Get());
-    CHECK(ret) << "Error running java message loop, tests will likely fail.";
+    // Error running java message loop, tests will likely fail.
+    CHECK(ret);
 
     base::ThreadRestrictions::ScopedAllowWait allow_wait;
     if (state_->delayed_work_time.is_null()) {
       state_->waitable_event.TimedWait(max_delay);
     } else {
       base::TimeDelta delay =
           state_->delayed_work_time - base::TimeTicks::Now();
       if (delay > max_delay)
         delay = max_delay;
       if (delay > base::TimeDelta()) {
@@ skipping 37 matching lines @@
   if (state_) {
     // We know that we can't be blocked on Wait right now since this method can
     // only be called on the same thread as Run, so we only need to update our
     // record of how long to sleep when we do sleep.
     state_->delayed_work_time = delayed_work_time;
     return;
   }
 }
 
 }  // namespace content