From 1c74f8ab0a6ca4ea70036c93ffd51881b2540ef1 Mon Sep 17 00:00:00 2001
From: Luca Heltai <luca.heltai@sissa.it>
Date: Tue, 21 Dec 2021 16:59:06 +0100
Subject: [PATCH] Make sure doxygen does not format all combinations of
 couplings.

---
 source/non_matching/coupling.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/source/non_matching/coupling.cc b/source/non_matching/coupling.cc
index 09aa5fa0d1..44a2b3b05e 100644
--- a/source/non_matching/coupling.cc
+++ b/source/non_matching/coupling.cc
@@ -959,8 +959,9 @@ namespace NonMatching
           }
       }
   }
-
-#include "coupling.inst"
+#ifndef DOXYGEN
+#  include "coupling.inst"
+#endif
 } // namespace NonMatching
 
 DEAL_II_NAMESPACE_CLOSE
-- 
2.39.5