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-rw-r--r--src/mesa/swrast/s_nvfragprog.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/swrast/s_nvfragprog.c b/src/mesa/swrast/s_nvfragprog.c
index 9e5bcafd71..c0c097a8d7 100644
--- a/src/mesa/swrast/s_nvfragprog.c
+++ b/src/mesa/swrast/s_nvfragprog.c
@@ -978,8 +978,8 @@ execute_program( GLcontext *ctx,
{
GLfloat a[4], result[4];
fetch_vector1( ctx, &inst->SrcReg[0], machine, program, a );
- result[0] = cos(a[0]);
- result[1] = sin(a[0]);
+ result[0] = (GLfloat)cos(a[0]);
+ result[1] = (GLfloat)sin(a[0]);
result[2] = 0.0; /* undefined! */
result[3] = 0.0; /* undefined! */
store_vector4( inst, machine, result );