Move '#include <string.h>' into '#if defined(ADDRESS_SANITIZER)' block.

chrome/app/chrome_exe_main_mac.cc

 // Copyright (c) 2011 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.
 
 // The entry point for all Mac Chromium processes, including the outer app
 // bundle (browser) and helper app (renderer, plugin, and friends).
 
 #if defined(ADDRESS_SANITIZER)
 #include <crt_externs.h>  // for _NSGetArgc, _NSGetArgv
+#include <string.h>
 #endif  // ADDRESS_SANITIZER
 #include <stdlib.h>
-#include <string.h>
 
 #if defined(ADDRESS_SANITIZER)
 // NaCl requires its own SEGV handler, so we need to add handle_segv=0 to
 // ASAN_OPTIONS. This is done by injecting __asan_default_options into the
 // executable.
 // Because there's no distinct NaCl executable on OSX, we have to look at the
 // command line arguments to understand whether the process is a NaCl loader.
 
 static const char kNaClDefaultOptions[] = "handle_segv=0";
 static const char kNaClFlag[] = "--type=nacl-loader";
@@ skipping 26 matching lines @@
 }  // extern "C"
 
 __attribute__((visibility("default")))
 int main(int argc, char* argv[]) {
   int rv = ChromeMain(argc, argv);
 
   // exit, don't return from main, to avoid the apparent removal of main from
   // stack backtraces under tail call optimization.
   exit(rv);
 }