Mesa (master): i965: fix comment

[Brian Paul]

Module: Mesa
Branch: master
Commit: e262da804014d57156346ff487904ce220974832
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e262da804014d57156346ff487904ce220974832

Author: Brian Paul <brianp at vmware.com>
Date:   Wed Dec 31 17:16:27 2008 -0700

i965: fix comment

---

 src/mesa/drivers/dri/i965/brw_vs_emit.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_vs_emit.c b/src/mesa/drivers/dri/i965/brw_vs_emit.c
index 10f3e28..80ff743 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_emit.c
@@ -606,7 +606,7 @@ static void emit_nrm( struct brw_vs_compile *c,
    else
       brw_DP4(p, tmp, arg0, arg0);
 
-   /* tmp = 1 / tmp */
+   /* tmp = 1 / sqrt(tmp) */
    emit_math1(c, BRW_MATH_FUNCTION_RSQ, tmp, tmp, BRW_MATH_PRECISION_FULL);
 
    /* dst = arg0 * tmp */