i915: Fix use of uninitialized variable in OPCODE_NOISE stub.
authorEric Anholt <eric@anholt.net>
Tue, 22 Dec 2009 19:08:38 +0000 (11:08 -0800)
committerEric Anholt <eric@anholt.net>
Tue, 22 Dec 2009 22:20:26 +0000 (14:20 -0800)
commite3202a8cc7178373e8e5af60c090550aef29392c
treef7b409e621b6482893046dd11b8e9be5fd235b17
parentd203dbc73d3b036937e0404b580fb04d23e10652
i915: Fix use of uninitialized variable in OPCODE_NOISE stub.

We don't actually care which register is used since we're just
swizzling (0,0,0,0), but it should be a valid variable number.
Detected by clang.
src/mesa/drivers/dri/i915/i915_fragprog.c