From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 23 Aug 2017 17:05:14 +0000 (-0600)
Subject: Add a changelog entry.
X-Git-Tag: v9.0.0-rc1~1177^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=29b4e78df76de136ee62c39eb0e33593386939ff;p=dealii.git

Add a changelog entry.
---

diff --git a/doc/news/changes/minor/20170823Bangerth b/doc/news/changes/minor/20170823Bangerth
new file mode 100644
index 0000000000..77c3c29a88
--- /dev/null
+++ b/doc/news/changes/minor/20170823Bangerth
@@ -0,0 +1,11 @@
+Fixed: It turns out that it was not possible to copy an invalid
+operator, i.e., the following code would yield an exception:
+@code
+  typename DoFHandler<dim>::active_cell_iterator invalid_1;
+  typename DoFHandler<dim>::active_cell_iterator invalid_2;
+
+  invalid_1 = invalid_2;  // resulted in an error
+@endcode
+This made no sense, and has now been fixed.
+<br>
+(Wolfgang Bangerth, 2017/08/23)