glsl: Fix off-by-one error setting max_array_access for non-constant indexing

NOTE: This is a candidate for the stable branches.
2011-03-24 16:50:23 -07:00
parent bc83f6bd58
commit 0d9d036004
1 changed files with 1 additions and 1 deletions
@@ -1577,7 +1577,7 @@ ast_expression::hir(exec_list *instructions,
 	     */
 	    ir_variable *v = array->whole_variable_referenced();
 	    if (v != NULL)
-	       v->max_array_access = array->type->array_size();
+	       v->max_array_access = array->type->array_size() - 1;
 	 }
      }