From ac372038f58b940cdcec54fb4fd955f95750714a Mon Sep 17 00:00:00 2001
From: Javier Jimenez Shaw <j1@jimenezshaw.com>
Date: Wed, 29 Nov 2023 16:59:50 +0100
Subject: [PATCH] remove copy and move constructors from AxisDirection

---
 include/proj/coordinatesystem.hpp | 5 +++++
 src/apps/proj.cpp                 | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/include/proj/coordinatesystem.hpp b/include/proj/coordinatesystem.hpp
index a26f4c1719..5aa444db23 100644
--- a/include/proj/coordinatesystem.hpp
+++ b/include/proj/coordinatesystem.hpp
@@ -60,6 +60,11 @@ class AxisDirection : public util::CodeList {
     valueOf(const std::string &nameIn) noexcept;
     //! @endcond
 
+    AxisDirection(const AxisDirection&) = delete;
+    AxisDirection& operator=(const AxisDirection&) = delete;
+    AxisDirection(AxisDirection&&) = delete;
+    AxisDirection& operator=(AxisDirection&&) = delete;
+
     PROJ_DLL static const AxisDirection NORTH;
     PROJ_DLL static const AxisDirection NORTH_NORTH_EAST;
     PROJ_DLL static const AxisDirection NORTH_EAST;
diff --git a/src/apps/proj.cpp b/src/apps/proj.cpp
index 099c4b5dce..91295bc97c 100644
--- a/src/apps/proj.cpp
+++ b/src/apps/proj.cpp
@@ -555,7 +555,7 @@ int main(int argc, char **argv) {
                 try {
                     auto crs = dynamic_cast<const NS_PROJ::crs::ProjectedCRS *>(
                         P->iso_obj.get());
-                    auto dir =
+                    auto& dir =
                         crs->coordinateSystem()->axisList()[0]->direction();
                     swapAxisCrs = dir == NS_PROJ::cs::AxisDirection::NORTH ||
                                   dir == NS_PROJ::cs::AxisDirection::SOUTH;