Dropped some consts

[libfirm] / ir / ana / absgraph.c

diff --git a/ir/ana/absgraph.c b/ir/ana/absgraph.c
index b880304..1d483e2 100644 (file)
--- a/ir/ana/absgraph.c
+++ b/ir/ana/absgraph.c
@@ -26,6 +26,10 @@
  *
  * Abstract graph implementations for the CFG of a ir_graph.
  */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "irgraph_t.h"
 #include "iredges_t.h"
 #include "absgraph.h"