Using cargo-update to update the rustfmt on travis
@@ -78,12 +78,16 @@ matrix:
- os: linux
rust: stable
# skip the global install step
- install: which rustfmt || cargo install rustfmt
+ install:
+ - which cargo-install-update || cargo install cargo-update
+ - cargo install-update rustfmt
script: cargo fmt -- --write-mode=diff
- os: linux
rust: nightly
# skip the global install step
- install: which rustfmt || cargo install rustfmt-nightly
+ install:
+ - which cargo-install-update || cargo install cargo-update
+ - cargo install-update rustfmt-nightly
script: cargo fmt -- --write-mode=diff
addons:
