From 4c44a6a5b99866f6e5d09a2fecda6e05b722a173 Mon Sep 17 00:00:00 2001
From: Jonas Platte <jplatte+git@posteo.de>
Date: Thu, 21 Nov 2019 11:13:37 +0100
Subject: [PATCH] Allow CI to pass even if clippy is not available

---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 026c942d..87cbf132 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,7 +14,7 @@ before_script:
   - rustup component add rustfmt
   - |
       if [ "$TRAVIS_RUST_VERSION" != "1.34.2" ]; then
-        rustup component add clippy
+        rustup component add clippy || true
       fi
   - |
       if [ "$TRAVIS_RUST_VERSION" == "stable" ]; then
@@ -28,7 +28,7 @@ script:
       fi
   - cargo fmt --all -- --check
   - |
-      if [ "$TRAVIS_RUST_VERSION" != "1.34.2" ]; then
+      if [ "$TRAVIS_RUST_VERSION" != "1.34.2" ] && ( rustup component list | grep -q clippy ); then
         cargo clippy --all --all-targets --all-features -- -D warnings
       fi
   - cargo build --all --verbose