ilo: correctly check for stencil ref change

I intended to do a memcmp(), not a memcpy()...

diff --git a/src/gallium/drivers/ilo/ilo_state.c b/src/gallium/drivers/ilo/ilo_state.c
index 59cc8ff362100135c175b4ada9393f4e3b49e32b..fea530af2bda18853b7787bebbff45d9fa16dc3c 100644 (file)
--- a/src/gallium/drivers/ilo/ilo_state.c
+++ b/src/gallium/drivers/ilo/ilo_state.c
@@ -574,7 +574,7 @@ ilo_set_stencil_ref(struct pipe_context *pipe,
    struct ilo_context *ilo = ilo_context(pipe);
 
    /* util_blitter may set this unnecessarily */
-   if (!memcpy(&ilo->stencil_ref, state, sizeof(*state)))
+   if (!memcmp(&ilo->stencil_ref, state, sizeof(*state)))
       return;
 
    ilo->stencil_ref = *state;