From 3678d466a00434987bbe65e7c28827b0bf1dc0a0 Mon Sep 17 00:00:00 2001
From: Rob Rix <robrix@github.com>
Date: Mon, 21 Oct 2019 13:36:09 -0400
Subject: [PATCH] Ditch old compiler versions.

---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index fcec2d5cd..1c379d58d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,6 +17,8 @@ before_cache:
 
   - rm -rfv $HOME/.cabal/packages/head.hackage
 
+  - rm -rfv $TRAVIS_BUILD_DIR/dist-newstyle/build/*/{!(ghc-8.6.5)}
+
 matrix:
   include:
     - compiler: "ghc-8.6.5"