Fix

[ python-Bugs-1190599 ] dir() docs show incorrect output

though not entirely how it's suggested in the bug report.

Doc/tut/tut.tex

@@ -2637,10 +2637,10 @@ currently:
 
 \begin{verbatim}
 >>> a = [1, 2, 3, 4, 5]
->>> import fibo, sys
+>>> import fibo
 >>> fib = fibo.fib
 >>> dir()
-['__builtins__', '__doc__', '__file__', '__name__', 'fib', 'fib2']
+['__builtins__', '__doc__', '__file__', '__name__', 'a', 'fib']
 \end{verbatim}
 
 Note that it lists all types of names: variables, modules, functions, etc.