From: Martin Kronbichler <kronbichler@lnm.mw.tum.de>
Date: Tue, 5 Feb 2019 18:08:36 +0000 (+0100)
Subject: Add changelog.
X-Git-Tag: v9.1.0-rc1~358^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=797969ed01c7f685b8495e77f34ea7bf33ce9abb;p=dealii.git

Add changelog.
---

diff --git a/doc/news/changes/minor/20190205MartinKronbichler b/doc/news/changes/minor/20190205MartinKronbichler
new file mode 100644
index 0000000000..711b9588df
--- /dev/null
+++ b/doc/news/changes/minor/20190205MartinKronbichler
@@ -0,0 +1,7 @@
+Fixed: MGLevelGlobalTransfer::copy_to_mg would initialize the level vectors
+without ghosts. When combined with Chebyshev smoother and a DiagonalMatrix as
+well as specific matrix-free loops, this could lead to ghosted vectors in
+places where they were not supposed to be ghosted, leading to exceptions. This
+is now fixed.
+<br>
+(Martin Kronbichler, 2019/02/05)