From: Denis Davydov <davydden@gmail.com>
Date: Fri, 11 Nov 2016 12:05:09 +0000 (+0100)
Subject: fix unused variable warning
X-Git-Tag: v8.5.0-rc1~416^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77204e9182927f6bbdf90b43e1937e27086f03d0;p=dealii.git

fix unused variable warning
---

diff --git a/include/deal.II/lac/precondition.h b/include/deal.II/lac/precondition.h
index 544eceb649..6af9b36195 100644
--- a/include/deal.II/lac/precondition.h
+++ b/include/deal.II/lac/precondition.h
@@ -1963,7 +1963,6 @@ namespace internal
       // that is cheap to compute (cheaper than random numbers) but avoids
       // obviously re-occurring numbers in multi-component systems by choosing
       // a period of 11
-      const unsigned int size = vector.local_size();
       for (unsigned int i=0; i<vector.local_size(); ++i)
         vector.local_element(i) = i%11;
     }