From 8798210fc6c0d902aa9c8cdc9bf09ff985130d85 Mon Sep 17 00:00:00 2001
From: Oliver Schneider <git-spam-no-reply9815368754983@oli-obk.de>
Date: Tue, 20 Dec 2016 10:43:59 +0100
Subject: [PATCH] fix subsequent travis runs

---
 .travis.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 821fe7b0b3c..2ea2f30ffdb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,7 +17,9 @@ install:
   - nvm install stable
   - nvm use stable
   - npm install remark-cli remark-lint
-  - cargo install rustfmt
+  # || true, because we cache rustfmt and don't want to crash on the next travis run
+  # due to rustfmt already being installed
+  - (cargo install rustfmt || true)
 
 script:
  - remark -f README.md > /dev/null