lpp: only read solution in gurobi solver if one was found

[libfirm] / ir / lpp / lpp_solvers.c

diff --git a/ir/lpp/lpp_solvers.c b/ir/lpp/lpp_solvers.c
index 1feb44b..104b8f2 100644 (file)
--- a/ir/lpp/lpp_solvers.c
+++ b/ir/lpp/lpp_solvers.c
@@ -1,15 +1,30 @@
-/**
- * @file   lpp_solvers.c
- * @date   16.06.2011
- * @author Sebastian Hack
+/*
+ * Copyright (C) 2005-2011 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
  *
- * Copyright (C) 2011 Saarland University
- * Released under the LGPL
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @author  Sebastian Hack
  */
 #include "config.h"
 
-#include "lpp_cplex.h"
 #include "lpp_solvers.h"
+#include "lpp_cplex.h"
 #include "lpp_gurobi.h"
 
 lpp_solver_t lpp_solvers[] = {