From df199d239b8b5efadc9cf0ad3447d32cc0c8fe32 Mon Sep 17 00:00:00 2001
From: James Graham <james@hoppipolla.co.uk>
Date: Wed, 26 Jul 2017 14:12:07 +0100
Subject: [PATCH] Update checkout before running tests

---
 tools/ci/ci_wpt.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/ci/ci_wpt.sh b/tools/ci/ci_wpt.sh
index 2a1eac84bfd787..94570420d0d1e5 100644
--- a/tools/ci/ci_wpt.sh
+++ b/tools/ci/ci_wpt.sh
@@ -8,6 +8,7 @@ cd $WPT_ROOT
 source tools/ci/lib.sh
 
 main() {
+    git checkout --unshallow https://github.com/w3c/web-platform-tests.git +refs/heads/*:refs/remotes/origin/*
     hosts_fixup
     install_chrome unstable
     pip install -U tox codecov