* src/tgbaalgos/lbtt.cc (lbtt_reachable): Do not end transitions

guards with -1 in output.

ChangeLog

+2003-07-09  Alexandre Duret-Lutz  <aduret@src.lip6.fr>
+
+	* src/tgbaalgos/lbtt.cc (lbtt_reachable): Do not end transitions
+	guards with -1 in output.
+
 2003-07-08  Alexandre Duret-Lutz  <aduret@src.lip6.fr>
 
 	* src/tgbatest/ltl2tgba.cc: Add option -t to output the LBTT automata.

src/tgbaalgos/lbtt.cc

@@ -203,7 +203,7 @@ namespace spot
 	    std::string s = bdd_to_lbtt(si->current_condition(), d);
 	    for (unsigned i = destrange.first; i < destrange.second; ++i)
 	      {
-		body << i << " " << s << " " << "-1" << std::endl;
+		body << i << " " << s << std::endl;
 	      }
 	  }
 	body << "-1" << std::endl;