fix loop in devcontainer workflow

Signed-off-by: Oliver Gould <ver@buoyant.io>
linkerd · Jan 25, 2022 · d23af97 · d23af97
1 parent 1f86220
commit d23af97
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.github/workflows/devcontainer.yml b/.github/workflows/devcontainer.yml
@@ -25,8 +25,8 @@ jobs:
       - run: |
           versions=$(sed -nE 's|^FROM (.*/)?rust:([^ -]+)|\2|p' .devcontainer/Dockerfile)
           ex=0
-          for mismatch in $(echo "$versions" | grep -F "$(cat rust-toolchain)" || true)
+          for mismatch in $(echo "$versions" | grep -vF "$(cat rust-toolchain)" || true) ; do
             echo "::error file=.devcontainer/Dockerfile::Devcontainer uses incorrect rust version(s): $mismatch"
             ex=$((ex + 1))
-          fi
+          done
           exit $ex