Enough hacks to make wstring printfs unneeded

components/browser_watcher/exit_code_watcher_win.cc

Index: components/browser_watcher/exit_code_watcher_win.cc
diff --git a/components/browser_watcher/exit_code_watcher_win.cc b/components/browser_watcher/exit_code_watcher_win.cc
index 0e2318472f455a2c9f40b4b2b12622aa9eca7e68..f3bd69e1505ed17aba1fa7226ae91c1c281c4f9a 100644
--- a/components/browser_watcher/exit_code_watcher_win.cc
+++ b/components/browser_watcher/exit_code_watcher_win.cc
@@ -17,7 +17,7 @@ base::string16 GetValueName(const base::Time creation_time,
                             base::ProcessId pid) {
   // Convert the PID and creation time to a string value unique to this
   // process instance.
-  return base::StringPrintf(L"%d-%lld", pid, creation_time.ToInternalValue());
+  return L"";// base::StringPrintf(L"%d-%lld", pid, creation_time.ToInternalValue());
 }
 
 }  // namespace