Fix undefined reference in naclports.py.
Fix undefined reference in naclports.py.

More unittests on the way to prevent this kind of
thing... I promise.

R=bradnelson@google.com, bradnelson

Review URL: https://codereview.chromium.org/325233002

git-svn-id: 84b3587ce119b778414dcb50e18b7479aacf4f1d@1311 7dad1e8b-422e-d2af-fbf5-8013b78bd812

kuscsik/naclports,Schibum/naclports,yeyus/naclports,Schibum/naclports,kuscsik/naclports,Schibum/naclports,kuscsik/naclports,yeyus/naclports,yeyus/naclports,Schibum/naclports,Schibum/naclports,yeyus/naclports,kuscsik/naclports,yeyus/naclports,dtkav/naclports,dtkav/naclports,yeyus/naclports,Schibum/naclports,dtkav/naclports,dtkav/naclports,kuscsik/naclports,dtkav/naclports