Fix travis: Install xargo in before_script

This commit is contained in:
Philipp Oppermann
2016-09-21 14:45:03 +02:00
parent 5c05f7c438
commit 43ed189b35

View File

@@ -5,7 +5,9 @@ rust:
cache: cargo
before_script: (cargo install rustfmt || true)
before_script:
- (cargo install rustfmt || true)
- (cargo install xargo || true)
sudo: false