Update referenced fixtures from ethereum/tests

cburgdorf · cburgdorf · commit 2bf83c09620b · 2019-02-20T13:26:49.000+01:00
diff --git a/fixtures b/fixtures
@@ -1 +1 @@
-Subproject commit 725dbc73a54649e22a00330bd0f4d6699a5060e5
+Subproject commit 6b85703b568f4456582a00665d8a3e5c3b20b484
