ci

Author: robertbastian

.github/workflows/build-test.yml

@@ -269,6 +269,8 @@ jobs:
       with:
         key: download-cache
         path: /tmp/icu4x-source-cache
+    - name: Install rustfmt
+      run: rustup component add rustfmt
 
     # Actual job
     - name: Run `cargo make ci-job-full-datagen`