From ce538ff668c9b8282c8cfb9c1938a43fa627173a Mon Sep 17 00:00:00 2001
From: Martin Davis <mtnclimb@gmail.com>
Date: Mon, 8 Jan 2024 14:31:32 -0800
Subject: [PATCH] synch code with JTS

---
 src/algorithm/PointLocator.cpp  | 3 +--
 src/geomgraph/GeometryGraph.cpp | 5 +----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/algorithm/PointLocator.cpp b/src/algorithm/PointLocator.cpp
index 7208a82a51..7fa7dd7e36 100644
--- a/src/algorithm/PointLocator.cpp
+++ b/src/algorithm/PointLocator.cpp
@@ -75,11 +75,10 @@ void
 PointLocator::computeLocation(const CoordinateXY& p, const Geometry* geom)
 {
     //-- handle empty elements
-    /*
     if (geom->isEmpty()) {
         return;
     }
-*/
+    
     GeometryTypeId geomTypeId = geom->getGeometryTypeId();
     switch (geomTypeId)
     {
diff --git a/src/geomgraph/GeometryGraph.cpp b/src/geomgraph/GeometryGraph.cpp
index 1c8e57a9a4..b1b2e53f1a 100644
--- a/src/geomgraph/GeometryGraph.cpp
+++ b/src/geomgraph/GeometryGraph.cpp
@@ -208,10 +208,7 @@ void
 GeometryGraph::addCollection(const GeometryCollection* gc)
 {
     for(std::size_t i = 0, n = gc->getNumGeometries(); i < n; ++i) {
-        const Geometry* g = gc->getGeometryN(i);
-        if (! g->isEmpty()) {
-            add(g);
-        }
+        add(gc->getGeometryN(i));
     }
 }