base: Remove the string logging from CHECK().

third_party/WebKit/Source/platform/text/ICUError.cpp

 // Copyright 2016 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 "platform/text/ICUError.h"
 
 namespace blink {
 
 // Distinguish memory allocation failures from other errors.
 // https://groups.google.com/a/chromium.org/d/msg/platform-architecture-dev/MP0k9WGnCjA/zIBiJtilBwAJ
 static NEVER_INLINE void ICUOutOfMemory() {
   OOM_CRASH();
 }
 
 void ICUError::handleFailure() {
   switch (m_error) {
     case U_MEMORY_ALLOCATION_ERROR:
       ICUOutOfMemory();
       break;
     case U_ILLEGAL_ARGUMENT_ERROR:
-      CHECK(false) << m_error;
+      CHECK(false);
       break;
     default:
       break;
   }
 }
 
 }  // namespace blink