base: Remove the string logging from CHECK().

tools/gn/substitution_pattern.cc

 // Copyright 2014 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 "tools/gn/substitution_pattern.h"
 
 #include <stddef.h>
 
 #include "base/strings/string_number_conversions.h"
 #include "tools/gn/build_settings.h"
@@ skipping 82 matching lines @@
   SubstitutionBits bits;
   FillRequiredTypes(&bits);
   bits.FillVector(&required_types_);
   return true;
 }
 
 // static
 SubstitutionPattern SubstitutionPattern::MakeForTest(const char* str) {
   Err err;
   SubstitutionPattern pattern;
-  CHECK(pattern.Parse(str, nullptr, &err)) << err.message();
+  if (!pattern.Parse(str, nullptr, &err))
+    LOG(FATAL) << err.message();
   return pattern;
 }
 
 std::string SubstitutionPattern::AsString() const {
   std::string result;
   for (const auto& elem : ranges_) {
     if (elem.type == SUBSTITUTION_LITERAL)
       result.append(elem.literal);
     else
       result.append(kSubstitutionNames[elem.type]);
@@ skipping 29 matching lines @@
           "File is not inside output directory.",
           "The given file should be in the output directory. Normally you\n"
           "would specify\n\"$target_out_dir/foo\" or "
           "\"{{source_gen_dir}}/foo\".");
       return false;
     }
   }
 
   return true;
 }