From: Martin Kronbichler <kronbichler@lnm.mw.tum.de>
Date: Thu, 9 Sep 2021 07:42:39 +0000 (+0200)
Subject: Avoid warning about unused variable
X-Git-Tag: v9.4.0-rc1~989^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12750%2Fhead;p=dealii.git

Avoid warning about unused variable
---

diff --git a/include/deal.II/base/tensor.h b/include/deal.II/base/tensor.h
index 874b71c4db..ba253fc8c0 100644
--- a/include/deal.II/base/tensor.h
+++ b/include/deal.II/base/tensor.h
@@ -1246,6 +1246,7 @@ Iterator
 Tensor<0, dim, Number>::unroll_recursion(const Iterator current,
                                          const Iterator end) const
 {
+  (void)end;
   Assert(dim != 0,
          ExcMessage("Cannot unroll an object of type Tensor<0,0,Number>"));
   Assert(std::distance(current, end) >= 1,