imageworks/OpenShadingLanguage — pull request #178 by phoboz (2012-11-15 20:50:39+00:00)
Title: Werror compilation error on g++ version 4.7.2 when using partio

Addressed compilation error caused by using the -Werror option on g++ 4.7.2.
(This is the default option given in the ./src/CMakeLists.txt file)

Return boolean variable "ok" instead of hardcoded "false" in USE_PARTIO section of the
code.
(This section of the code is only compiled if the partio library is installed)