r200: Avoid out of bounds array access.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/mesa/drivers/dri/r200/r200_sanity.c b/src/mesa/drivers/dri/r200/r200_sanity.c
index dd3cf81..34d83d8 100644 (file)
--- a/src/mesa/drivers/dri/r200/r200_sanity.c
+++ b/src/mesa/drivers/dri/r200/r200_sanity.c
@@ -622,7 +622,7 @@ static void init_regs( void )
    struct reg_names *tmp;
    int i;
 
-   for (i = 0 ; i < Elements(regs) ; i++) {
+   for (i = 0 ; i < Elements(reg_names) ; i++) {
       regs[i].idx = reg_names[i].idx;
       regs[i].closest = &reg_names[i];
       regs[i].flags = 0;