BUG Convert to Linq-expression does incorrect transform

Initial code:


          var count=0;
          for(var i=0; i<5; i++) {
            foreach(var q in new[] { "aaa", "bbb", "ccc", "ddd" }) {
              count+=(i.ToString() + q).Length;
            }
          }
          Console.WriteLine("count is "+count);



Click anywhere inside the "foreach" word.
When the lightbulb popup appears, select "Convert to Linq-expression"

Result code:


          var count=0;
          for(var i=0; i<5; i++) {
            count=new[] {"aaa", "bbb", "ccc", "ddd"}.Sum(q => (i.ToString()+q).Length);
          }
          Console.WriteLine("count is "+count);


The new code replaces the value of count in each for-loop iteration rather than accumulating across iterations.

Thanks