base: Remove the string logging from CHECK().

chrome/browser/search/search.cc

 // Copyright 2012 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 "chrome/browser/search/search.h"
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/feature_list.h"
@@ skipping 378 matching lines @@
 
 GURL GetNewTabPageURL(Profile* profile) {
   return NewTabURLDetails::ForProfile(profile).url;
 }
 
 GURL GetSearchResultPrefetchBaseURL(Profile* profile) {
   return ShouldPrefetchSearchResults() ? GetInstantURL(profile, true) : GURL();
 }
 
 GURL GetEffectiveURLForInstant(const GURL& url, Profile* profile) {
-  CHECK(ShouldAssignURLToInstantRenderer(url, profile))
-      << "Error granting Instant access.";
+  // Error granting Instant access.
+  CHECK(ShouldAssignURLToInstantRenderer(url, profile));
 
   if (url.SchemeIs(chrome::kChromeSearchScheme))
     return url;
 
   // Replace the scheme with "chrome-search:", and clear the port, since
   // chrome-search is a scheme without port.
   url::Replacements<char> replacements;
   std::string search_scheme(chrome::kChromeSearchScheme);
   replacements.SetScheme(search_scheme.data(),
                          url::Component(0, search_scheme.length()));
@@ skipping 44 matching lines @@
 
   if (IsInstantNTPURL(*url, profile)) {
     *url = GURL(chrome::kChromeUINewTabURL);
     return true;
   }
 
   return false;
 }
 
 }  // namespace search