Further workflow tweaks

Signed-off-by: Vincent Petry <vincent@nextcloud.com>

Author: PVince81

.github/workflows/node.yml

@@ -47,7 +47,7 @@ jobs:
 
       - name: Check webpack build changes
         run: |
-          bash -c "[[ ! \"`git status --porcelain `\" ]] || exit 1" || echo "Compiled assets are not up to date, please check the 'Show changes on failure' section"
+          bash -c "[[ ! \"`git status --porcelain `\" ]] || (echo 'Compiled assets are not up to date, please check the section \"Show changes on failure\"' && exit 1)"
 
       - name: Show changes on failure
         if: failure()