• This is a bug report
• This is a feature request
• I searched existing issues before opening this one

Expected behaviour

In the problems field in VSC should show hadolint(DL3017) with the following example from the documentation.

FROM alpine:3.7 RUN apk update \ && apk upgrade \ && apk add foo=1.0 \ && rm -rf /var/cache/apk/*

Actual behaviour

Displays error code DL3019

Steps to reproduce the behaviour

Output of hadolint --version or
docker run --rm hadolint/hadolint hadolint --version or
docker run --rm ghcr.io/hadolint/hadolint hadolint --version:

Version 2.12.0

Additional environment details (OS, stack version, etc.)

Windows 11 with VSC using plugin version 1.1.2