Segfault with glMatrixMode

Hi folks,

I'm looking to do some 2d drawing, so as suggested by this tutorial
(http://basic4gl.wikispaces.com/2D+Drawing+in+OpenGL) I did:

    from OpenGL.GL import *
    glMatrixMode(GL_PROJECTION)

and immediately encounter a segfault. Seems to happen for any of the
valid arguments to glMatrixMode. Any ideas on what's up? Below is my
system description.

Mac OS 10.9.4
python 2.7.8, installed via brew
PyOpenGL-3.1.0, installed via pip
Report log here: http://pastebin.com/ie2XBfwm

Let me know if there's anything else I should include.

Mike

--
Mike Lawrence
Graduate Student
Department of Psychology & Neuroscience
Dalhousie University

~ Certainty is (possibly) folly ~

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