use default error handler if none is specified

[libfirm] / ir / be / beuses.c

diff --git a/ir/be/beuses.c b/ir/be/beuses.c
index af5339b..5f4557e 100644 (file)
--- a/ir/be/beuses.c
+++ b/ir/be/beuses.c
@@ -24,9 +24,7 @@
  * @date        27.06.2005
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include <limits.h>
 #include <stdlib.h>
@@ -376,7 +374,7 @@ void set_sched_step_walker(ir_node *block, void *data)
 
 be_uses_t *be_begin_uses(ir_graph *irg, const be_lv_t *lv)
 {
-       be_uses_t *env = xmalloc(sizeof(env[0]));
+       be_uses_t *env = XMALLOC(be_uses_t);
 
        edges_assure(irg);