From c4b096d0e99c5e28860f02614006edb3a16a7f61 Mon Sep 17 00:00:00 2001
From: Jihuan Tian <jihuan_tian@hotmail.com>
Date: Sun, 9 Feb 2020 23:58:50 +0800
Subject: [PATCH] Correct the printed message output from
 ExcInvalidBoundaryFunction()

---
 include/deal.II/numerics/error_estimator.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/deal.II/numerics/error_estimator.h b/include/deal.II/numerics/error_estimator.h
index d52b077e03..cbe774b2e7 100644
--- a/include/deal.II/numerics/error_estimator.h
+++ b/include/deal.II/numerics/error_estimator.h
@@ -551,7 +551,7 @@ public:
                  << arg1 << " specifies a function with " << arg2
                  << " vector components. However, the finite "
                     "element in use has "
-                 << arg2
+                 << arg3
                  << " components, and these two numbers need to match.");
   /**
    * Exception
-- 
2.39.5