glsl: use casts to silence warning
authorBrian Paul <brianp@vmware.com>
Thu, 7 Jul 2011 22:47:59 +0000 (16:47 -0600)
committerBrian Paul <brianp@vmware.com>
Thu, 7 Jul 2011 23:28:48 +0000 (17:28 -0600)
commit7eb7d67d50fccb64248d1fc6f490895048d7d32e
treec054b64091322c710a412622204658c28fbf199f
parent61efad6865978b641cdacc4c087c2e623b1eab11
glsl: use casts to silence warning
src/glsl/linker.cpp