travis: pin Rust nightly to last with rustfmt

cloudflare · Oct 28, 2020 · c2703b3 · c2703b3
1 parent fd5e028
commit c2703b3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -46,7 +46,7 @@ matrix:
       - make docker-build
    - name: "nightly Linux x86_64"
      language: rust
-     rust: nightly
+     rust: nightly-2020-10-25
      addons:
        apt:
          packages: