X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;ds=inline;f=mtp_graph.cc;h=f94cec7edc4bd57a670c3630b62dfc821a3f721a;hb=d88b0404a88b446020f9ad749ec9aff971679e4a;hp=7167cf6c7c3179d97eb1a2b378cd7bba2bc20dcc;hpb=3228d8c6786e4dfc90dc08a1bd2c8640d0b1052d;p=mtp.git

diff --git a/mtp_graph.cc b/mtp_graph.cc
index 7167cf6..f94cec7 100644
--- a/mtp_graph.cc
+++ b/mtp_graph.cc
@@ -262,6 +262,7 @@ void MTPGraph::find_shortest_path(Vertex **_front, Vertex **_new_front) {
     tmp_front_size = _new_front_size;
     _new_front_size = _front_size;
     _front_size = tmp_front_size;
+    cout << "_front_size = " << _front_size << endl;
   } while(_front_size > 0);
 }