From f7514ce35876dab8f92bb1aaacf1445d7dee28e2 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Wed, 2 Mar 2022 19:06:08 -0500
Subject: [PATCH] make friends for access to instance_me member

---
 src/compute.h | 2 ++
 src/fix.h     | 2 ++
 src/pair.h    | 1 +
 3 files changed, 5 insertions(+)

diff --git a/src/compute.h b/src/compute.h
index ef57754b18..3d6323b3d1 100644
--- a/src/compute.h
+++ b/src/compute.h
@@ -19,6 +19,8 @@
 namespace LAMMPS_NS {
 
 class Compute : protected Pointers {
+  friend class Neighbor;
+
  public:
   // clang-format off
   enum {
diff --git a/src/fix.h b/src/fix.h
index a83b032172..34ef32207d 100644
--- a/src/fix.h
+++ b/src/fix.h
@@ -19,6 +19,8 @@
 namespace LAMMPS_NS {
 
 class Fix : protected Pointers {
+  friend class Neighbor;
+
  public:
   static int instance_total;    // # of Fix classes ever instantiated
 
diff --git a/src/pair.h b/src/pair.h
index a61af0c1da..f4aa82a586 100644
--- a/src/pair.h
+++ b/src/pair.h
@@ -33,6 +33,7 @@ class Pair : protected Pointers {
   friend class PairHybridScaled;
   friend class ThrOMP;
   friend class Info;
+  friend class Neighbor;
 
  public:
   static int instance_total;    // # of Pair classes ever instantiated