Typo.

diff --git a/mtp_graph.cc b/mtp_graph.cc
index 4cfd1f8..6fb3877 100644 (file)
--- a/mtp_graph.cc
+++ b/mtp_graph.cc
@@ -289,7 +289,7 @@ void MTPGraph::find_shortest_path() {
   _source->distance_from_source = 0;
   _source->decrease_distance_in_heap(_heap);
 
-   while(heap_size > 1) {
+  while(heap_size > 1) {
     // Get the closest to the source
     v = _heap[0];