From: Vincent Rouvreau <vincent.rouvreau@inria.fr>
Date: Tue, 9 Aug 2022 16:06:06 +0200
Subject: CGAL 5.5 compatibility

Based on discussion in https://github.com/CGAL/cgal/issues/6799
---
 src/Contraction/include/gudhi/Skeleton_blocker_contractor.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Contraction/include/gudhi/Skeleton_blocker_contractor.h b/src/Contraction/include/gudhi/Skeleton_blocker_contractor.h
index 6911ca2..7910e7b 100644
--- a/src/Contraction/include/gudhi/Skeleton_blocker_contractor.h
+++ b/src/Contraction/include/gudhi/Skeleton_blocker_contractor.h
@@ -174,7 +174,7 @@ typename GeometricSimplifiableComplex::Vertex_handle> {
 #if CGAL_VERSION_NR < 1050500000
   typedef CGAL::Modifiable_priority_queue<Edge_handle, Compare_cost, Undirected_edge_id> PQ;
 #else
-  typedef CGAL::Modifiable_priority_queue<Edge_handle, Compare_cost, Undirected_edge_id, CGAL::CGAL_BOOST_PENDING_RELAXED_HEAP> PQ;
+  typedef CGAL::Modifiable_priority_queue<Edge_handle, Compare_cost, Undirected_edge_id, CGAL::CGAL_BOOST_PAIRING_HEAP> PQ;
 #endif
   
   typedef bool pq_handle;