Comment cosmetics.

diff --git a/mtp_graph.cc b/mtp_graph.cc
index 2abe52b..e69d4d6 100644 (file)
--- a/mtp_graph.cc
+++ b/mtp_graph.cc
@@ -461,7 +461,7 @@ void MTPGraph::compute_dp_ordering() {
     // before front were set to 0 predecessors during the previous
     // iteration. During this new iteration, we have to visit the
     // successors of these ones only, since they are the only ones
-    // potentially having now predecessors anymore.
+    // which may end up with no predecessors.
     new_front = front;
     while(already_processed < front) {
       v = *(already_processed++);