handle Block_entity like other node attributes

[libfirm] / ir / be / bechordal_draw.c

diff --git a/ir/be/bechordal_draw.c b/ir/be/bechordal_draw.c
index 84bfc6e..56cd302 100644 (file)
--- a/ir/be/bechordal_draw.c
+++ b/ir/be/bechordal_draw.c
@@ -22,7 +22,6 @@
  * @brief       Paint chordal graphs.
  * @author      Sebastian Hack
  * @date        12.05.2005
- * @version     $Id$
  */
 #include "config.h"
 
@@ -34,7 +33,7 @@
 #include "irgwalk.h"
 #include "irprintf.h"
 #include "iredges_t.h"
-#include "irtools.h"
+#include "util.h"
 
 #include "belive_t.h"
 #include "bechordal_t.h"
@@ -151,7 +150,7 @@ static void ps_finish(plotter_t *_self)
        fclose(self->f);
 }
 
-const plotter_if_t ps_plotter_vtab = {
+static const plotter_if_t ps_plotter_vtab = {
        ps_begin,
        ps_setcolor,
        get_color,