glcpp: Discard output of cmp when running the test suite.
authorCarl Worth <cworth@cworth.org>
Wed, 11 Aug 2010 01:27:31 +0000 (18:27 -0700)
committerCarl Worth <cworth@cworth.org>
Wed, 11 Aug 2010 01:27:31 +0000 (18:27 -0700)
commit9b7fd2099f926b9cc187382ca75eb8dedf3d37ca
treee8f3d86fb843183d7907b00b639fc063c69fa93b
parent4f9a64407c948a7a46d23e8d4f7caae6d0e83232
glcpp: Discard output of cmp when running the test suite.

We're already using the return-value of cmp to print either PASS or
FAIL and in the case of failure, we're subsequently running and
showing the output of diff. So any warnings/errors from cmp itself are
not actually needed, and can be quite confusing.
src/glsl/glcpp/tests/glcpp-test