From e4e81b414956255410c33b15112e5d57df4ad177 Mon Sep 17 00:00:00 2001 From: Wolfgang Bangerth Date: Wed, 6 Apr 2016 16:07:49 -0500 Subject: [PATCH] Avoid a warning. This fixes a warning introduced in #2449. There, @drwells had asked me why I wrote for (std::size_t i=0; i!=N; ++i) when I could have written for (std::size_t i=0; i