glsl: Fix the prototype of textureProjGradOffset(sampler2DShadow)
authorEric Anholt <eric@anholt.net>
Mon, 16 Apr 2012 18:43:47 +0000 (11:43 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 16 Apr 2012 18:59:19 +0000 (11:59 -0700)
commitb9fed9f3d537f4f28ea19996fe34463d15831411
treeec9a34c697f090e88a3cede9afd9fbbcde24b7fb
parent56e2f97697846c800b2ce53ad0bed87e3c1a5767
glsl: Fix the prototype of textureProjGradOffset(sampler2DShadow)

Indirectly caught by Ken's review of my GLSL 1.40 changes where I
copy-and-pasted this line.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
src/glsl/builtins/profiles/140.frag