Changed so that --log-code implies --log.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@422 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/log.cc

@@ -677,6 +677,7 @@ bool Logger::Setup() {
 
   // --prof implies --log-code.
   if (FLAG_prof) FLAG_log_code = true;
+  if (FLAG_log_code) FLAG_log = true;
 
   bool open_log_file = FLAG_log || FLAG_log_api || FLAG_log_code
       || FLAG_log_gc || FLAG_log_handles || FLAG_log_suspect