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

Expected behavior

when using apt-get --quiet --quiet no warning DL3014 should be thrown

Actual behavior

DL3014 warning: Use the `-y` switch to avoid manual input `apt-get -y install <package>`

Steps to reproduce the behavior

hadolint this Dockerfile

FROM debian:stable-slim
RUN apt-get update && apt-get install --quiet --quiet sl

throws the given error but the documentory aof apt-get says that "--quiet --quiet" implicates --yes so this should not be shown!