const'ing parameters

Project-OSRM · Aug 9, 2013 · e86e8c3 · e86e8c3
1 parent 149a42c
commit e86e8c3
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/DataStructures/BinaryHeap.h b/DataStructures/BinaryHeap.h
@@ -147,13 +147,13 @@ class BinaryHeap {
         return insertedNodes[index].weight;
     }
 
-    bool WasRemoved( NodeID node ) {
+    bool WasRemoved( const NodeID node ) {
         assert( WasInserted( node ) );
         const Key index = nodeIndex[node];
         return insertedNodes[index].key == 0;
     }
 
-    bool WasInserted( NodeID node ) {
+    bool WasInserted( const NodeID node ) {
         const Key index = nodeIndex[node];
         if ( index >= static_cast<Key> (insertedNodes.size()) )
             return false;