v0.2.49..v0.2.50 changeset NetworkDetails.cpp

diff --git a/hoot-core/src/main/cpp/hoot/core/conflate/network/NetworkDetails.cpp b/hoot-core/src/main/cpp/hoot/core/conflate/network/NetworkDetails.cpp
index 457d327..c64e0a3 100644
--- a/hoot-core/src/main/cpp/hoot/core/conflate/network/NetworkDetails.cpp
+++ b/hoot-core/src/main/cpp/hoot/core/conflate/network/NetworkDetails.cpp
@@ -192,9 +192,7 @@ QList<EdgeSublineMatchPtr> NetworkDetails::calculateMatchingSublines(ConstNetwor
     {
       subline2->reverse();
     }
-    EdgeSublineMatchPtr m(new EdgeSublineMatch(
-      _toEdgeSubline(wsm.getSubline1(), e1),
-      subline2));
+    EdgeSublineMatchPtr m(new EdgeSublineMatch(_toEdgeSubline(wsm.getSubline1(), e1), subline2));
     result.append(m);
   }
 
@@ -1123,7 +1121,13 @@ WayStringPtr NetworkDetails::toWayString(ConstEdgeStringPtr e, const EidMapper&
         throw IllegalArgumentException("Expected a network edge with exactly 1 way.");
       }
       ElementId eid = mapper.mapEid(e->getMembers()[0]->getElementId());
+
       ConstWayPtr w = std::dynamic_pointer_cast<const Way>(_map->getWay(eid));
+      if (!w)
+      {
+        LOG_VART(eid);
+        throw IllegalArgumentException("Way: " + eid.toString() + " does not exist in the map.");
+      }
 
       Meters l = calculateLength(e);
       double startP = subline->getStart()->getPortion();
@@ -1135,6 +1139,7 @@ WayStringPtr NetworkDetails::toWayString(ConstEdgeStringPtr e, const EidMapper&
     }
   }
 
+  LOG_VARD(ws);
   return ws;
 }