From a8fe7e925263d1093b223eefb017203e258c25b9 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Fri, 27 Jun 2025 22:13:16 -0400
Subject: [PATCH] modernize

---
 src/GRANULAR/granular_model.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GRANULAR/granular_model.h b/src/GRANULAR/granular_model.h
index fbbf9d7c9c..629c8c7bb2 100644
--- a/src/GRANULAR/granular_model.h
+++ b/src/GRANULAR/granular_model.h
@@ -107,7 +107,7 @@ class GranularModel : protected Pointers {
 
   int nclass;
 
-  typedef class GranSubMod *(*GranSubModCreator)(class GranularModel *, class LAMMPS *);
+  using GranSubModCreator = GranSubMod *(*)(GranularModel *, LAMMPS *);
   GranSubModCreator *gran_sub_mod_class;
   char **gran_sub_mod_names;
   int *gran_sub_mod_types;