Another Clang report.

* iface/nips/nips.cc (format_state): Do not use a variable-sized
array, this is not allowed in C++.

ChangeLog

+2010-11-27  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
+
+	Another Clang report.
+
+	* iface/nips/nips.cc (format_state): Do not use a variable-sized
+	array, this is not allowed in C++.
+
 2010-11-27  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
 	Fix more errors reported by Clang.

iface/nips/nips.cc

-// Copyright (C) 2008 Laboratoire de Recherche et Développement
+// Copyright (C) 2008, 2010 Laboratoire de Recherche et Dveloppement
 // de l'Epita (LRDE).
 //
 // This file is part of Spot, a model checking library.
@@ -339,11 +339,14 @@ namespace spot
     {
       const state_nips* s = dynamic_cast<const state_nips*>(state);
       unsigned size = global_state_to_str(s->get_state(), 0, 0, 0);
-      char buf[size];
+      char* buf = new char[size];
 
       global_state_to_str(s->get_state(), 0, buf, size);
 
-      return std::string(buf);
+      std::string res(buf);
+      delete buf;
+
+      return res;
     }
 
     bdd