Remove doctests for Code.LoadError

Author: dmitrykleymenov

lib/elixir/lib/exception.ex

@@ -2063,8 +2063,8 @@ defmodule Code.LoadError do
 
   This is typically raised by functions in the `Code` module, for example:
 
-      iex> Code.require_file("/missing_file.exs")
-      ** (Code.LoadError) could not load /missing_file.exs. Reason: enoent
+      Code.require_file("missing_file.exs")
+      ** (Code.LoadError) could not load missing_file.exs. Reason: enoent
 
   The following fields of this exception are public and can be accessed freely:
 

lib/elixir/test/elixir/exception_test.exs

@@ -30,7 +30,6 @@ defmodule ExceptionTest do
   doctest TryClauseError
   doctest UndefinedFunctionError
   doctest FunctionClauseError
-  doctest Code.LoadError
   doctest Protocol.UndefinedError
   doctest KeyError
   doctest UnicodeConversionError