From 69ea8a331268e4476c2a19fe8836d4d88bc6b78b Mon Sep 17 00:00:00 2001
From: Stephan Hilb <stephan.hilb@mathematik.uni-stuttgart.de>
Date: Mon, 4 Mar 2019 12:26:32 +0100
Subject: [PATCH] colcompmatrix: match class definition tag

---
 dune/istl/colcompmatrix.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dune/istl/colcompmatrix.hh b/dune/istl/colcompmatrix.hh
index 7988eb84c..becf80a26 100644
--- a/dune/istl/colcompmatrix.hh
+++ b/dune/istl/colcompmatrix.hh
@@ -157,7 +157,7 @@ namespace Dune
   template<class Mat>
   class ColCompMatrix
   {
-    friend struct ColCompMatrixInitializer<Mat>;
+    friend class ColCompMatrixInitializer<Mat>;
 
     using B = typename Mat::field_type;
 
-- 
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