From fda6aecb588fcea7be078c5f1ed369ee53a14282 Mon Sep 17 00:00:00 2001
From: Michael Herzberg <michael@mherzberg.de>
Date: Fri, 22 Feb 2019 14:02:01 +0000
Subject: [PATCH] Updated solutions.

---
 doc/solutions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/solutions b/doc/solutions
index 9cebdd2..d42f9db 160000
--- a/doc/solutions
+++ b/doc/solutions
@@ -1 +1 @@
-Subproject commit 9cebdd20b82f0b4f6dfa5db9af854c2886f48775
+Subproject commit d42f9dbe288abb4412044fc110828f0fde22e4f3