"cython -v" behaves unexpectedly

[gpk]

Oddly, you need to have cython code around to find out what version of the compiler is installed:

$ cython -v
Cython (http://cython.org) is a compiler for code written in the
Cython language. Cython is based on Pyrex by Greg Ewing.

Usage: cython [options] sourcefile.pyx ...

Options:
  -v, --version Display version number of cython compiler
  -l, --create-listing Write error messages to a listing file
...
$

Now, if you try it with a nonexistant file, you get this:

$ cython -v foo.pyx
Cython version 0.9.6.10b
Traceback (most recent call last):
  File "/users/gpk/local/bin/cython", line 8, in <module>
    main(command_line = 1)
  File "/users/gpk/local/lib/python2.5/site-packages/Cython/Compiler/Main.py", line 322, in main
...
$

One would expect
cython -v
to simply print the version and exit.

[robertwb (robertwb)]

Thanks. Fortunately, this was an easy fix.