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-rw-r--r--src/mesa/shader/prog_execute.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/shader/prog_execute.c b/src/mesa/shader/prog_execute.c
index abb143c4b9..4745211c65 100644
--- a/src/mesa/shader/prog_execute.c
+++ b/src/mesa/shader/prog_execute.c
@@ -716,7 +716,7 @@ _mesa_execute_program(GLcontext * ctx,
* result.z = result.x * APPX(result.y)
* We do what the ARB extension says.
*/
- q[2] = pow(2.0, t[0]);
+ q[2] = (GLfloat) pow(2.0, t[0]);
}
q[1] = t[0] - floor_t0;
q[3] = 1.0F;