Fix linter-issues

Author: tvdijen

.github/workflows/xmllinter.yml

@@ -39,9 +39,11 @@ jobs:
         id: read-json
         run: |  # to read multi-line JSON file and not bother with escaping
           if [ -f "${{ inputs.config_file }}" ]; then
-            echo "config<<EOF" >> $GITHUB_OUTPUT
-            cat ${{ inputs.config_file }} >> $GITHUB_OUTPUT
-            echo "EOF" >> $GITHUB_OUTPUT
+            {
+                echo "config<<EOF" >> $GITHUB_OUTPUT;
+                cat ${{ inputs.config_file }} >> $GITHUB_OUTPUT;
+                echo "EOF" >> $GITHUB_OUTPUT;
+            }
           else
             echo "config={}" >> $GITHUB_OUTPUT
           fi
@@ -61,9 +63,9 @@ jobs:
       - name: Lint XML
         id: linter
         run: |
-
           echo '${{ steps.find-xml.outputs.filelist }}' | jq -c '.[]' | while read i; do
             ignore=`jq --null-input '["${i}"] - ${{ steps.read-ignore.outputs.ignore }}'`
+            echo `jq --null-input '["${i}"] - ${{ steps.read-ignore.outputs.ignore }}'`
 
             if [ "$ignore" = "[]" ]; then
               echo "Skipping ${i}"