Make string_util::WriteInto() DCHECK() that the supplied |length_with_null| > 1, meaning that the...

chrome/browser/shell_integration_win.cc

Index: chrome/browser/shell_integration_win.cc
===================================================================
--- chrome/browser/shell_integration_win.cc	(revision 107404)
+++ chrome/browser/shell_integration_win.cc	(working copy)
@@ -205,9 +205,7 @@
 
   // Check if the shortcut points to chrome_exe.
   std::wstring source;
-  if (FAILED(shell_link->GetPath(WriteInto(&source, MAX_PATH),
-                                 MAX_PATH,
-                                 NULL,
+  if (FAILED(shell_link->GetPath(WriteInto(&source, MAX_PATH), MAX_PATH, NULL,
                                  SLGP_RAWPATH)) ||
       lstrcmpi(chrome_exe_.value().c_str(), source.c_str()))
     return false;