Fix broken CI yaml script. Ensure a default value exists for the os…

… matrix key.
servo · Sep 14, 2022 · e01054b · e01054b
1 parent 09b4988
commit e01054b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -12,6 +12,7 @@ jobs:
     strategy:
       matrix:
         toolchain: ["stable", "beta", "nightly", "1.36.0"]
+        os: [ubuntu-latest]
         include:
           - toolchain: stable
             env: