nv50: valgrind complaint

diff --git a/src/gallium/drivers/nv50/nv50_program.c b/src/gallium/drivers/nv50/nv50_program.c
index f71aa19312f872c4f6b9a779531f104661c4234c..af5ca84c8e79e63e96cfa9b79333d63affe27ecf 100644 (file)
--- a/src/gallium/drivers/nv50/nv50_program.c
+++ b/src/gallium/drivers/nv50/nv50_program.c
@@ -146,8 +146,10 @@ static void
 free_temp(struct nv50_pc *pc, struct nv50_reg *r)
 {
        if (r->index == -1) {
-               FREE(pc->r_temp[r->hw]);
-               pc->r_temp[r->hw] = NULL;
+               unsigned hw = r->hw;
+
+               FREE(pc->r_temp[hw]);
+               pc->r_temp[hw] = NULL;
        }
 }