kripken/emscripten — pull request #2606 by juj (2014-07-30 21:15:33+00:00)
Title: Fix test_python on Windows. After commit https://github.com/kripken/emsc...

...ripten/commit/559c4f999b3dffda138f6e09cd068e2b662d9a3a , FS.lookupPath could return a JS object which has node==null, so test that as an error condition in readlink.