Non-existing referenced sql files doesn't report error

Hi all
I have a project where I want to load some test data using the sqlFile tag.
I use the relativeToChangelogFile=“true” property on the tag.
On some occassions I mistyped the path to the file. But this didn’t report as an error.
  <changeSet id=“s-notfound-0001” author=“karchr”
     <sqlFile relativeToChangelogFile=“true” encoding=“UTF-8”
       path=“notexisting.sql” />

Am I doing it wrong?
Is this a feature?
Is it a bug?

Attaching a small project reproducing the behaviour.

Liquibase version 3.1.1, running on Win8.


Thanks, especially for the zip file to recreate it. I created to track the fix.