From c0ef702af550d0ff90bdb2acffc3f950621bdba0 Mon Sep 17 00:00:00 2001
From: Evangelos Voyiatzis <evoyiatzis@gmail.com>
Date: Sun, 9 Feb 2025 14:46:18 +0200
Subject: [PATCH] define chech_itype in improper_hybrid.h

---
 src/improper_hybrid.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/improper_hybrid.h b/src/improper_hybrid.h
index 89a4664da2..86df8ea9d0 100644
--- a/src/improper_hybrid.h
+++ b/src/improper_hybrid.h
@@ -40,6 +40,8 @@ class ImproperHybrid : public Improper {
   void read_restart(FILE *) override;
   double memory_usage() override;
 
+  int check_itype(int, char *);
+
  protected:
   int *map;    // which style each improper type points to