diff --git a/.travis.yml b/.travis.yml index 7ef6920c..79f35042 100644 --- a/.travis.yml +++ b/.travis.yml @@ -9,8 +9,10 @@ before_script: - curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain=$TRAVIS_RUST_VERSION -y - source ~/.cargo/env - rustup component add rust-src + - (test -x $HOME/.cargo/bin/cargo-install-update || cargo install cargo-update) - (test -x $HOME/.cargo/bin/rustfmt || cargo install rustfmt) - (test -x $HOME/.cargo/bin/xargo || cargo install xargo) + - cargo install-update -a sudo: false