We need rev:2 for brittany

jneira · jneira · commit 7c7b786c8031 · 2020-05-14T10:57:15.000+02:00
diff --git a/stack-8.6.5.yaml b/stack-8.6.5.yaml
@@ -7,6 +7,7 @@ packages:
 extra-deps:
 - ansi-terminal-0.10.2
 - base-compat-0.11.0
+- brittany-0.12.1.1@rev:2
 - butcher-1.3.3.1
 - Cabal-3.0.2.0
 - cabal-helper-1.1.0.0
