imageworks/OpenShadingLanguage — pull request #329 by lgritz (2014-01-13 21:54:15+00:00)
Title: Botched the passing of oslc -D and -U command line args to boost wave.

Looks like a stupid cut and paste error on my part, quite a while back,
but I guess nobody used -D much with oslc until we switched SPI's default
to use boost wave rather than /bin/cpp (for which it was always fine).