Issue #3331818 by xjm, Spokje: commit-code-check.sh gives unclear output when...

      yarn run build:css --check --file "$TOP_LEVEL/$BASENAME.pcss.css"

      CORRECTCSS=$?

      if [ "$CORRECTCSS" -ne "0" ]; then

        # No need to write any output the yarn run command will do this for

        # us.

        # If the CSS does not match the PCSS, set the status to a number other

        # than 0.

        STATUS=1

        printf "\n${red}ERROR: The compiled CSS from"

        printf "\n       ${BASENAME}.pcss.css"

        printf "\n       does not match its CSS file. Recompile the CSS with:"

        printf "\n       yarn run build:css${reset}\n\n"

      fi

      cd $TOP_LEVEL

    fi