I'm trying to use the `RegexChecker`, along with a custom error message, in IntelliJ. I've defined my check similarly to this in scalastyle_config.xml:
<check level="warning" class="org.scalastyle.file.RegexChecker" enabled="true">
<parameters>
<parameter name="regex">hello</parameter>
</parameters>
<customMessage>Code should not contain "hello"</customMessage>
</check>
When adding "hello" to a file, I get the following message in IntelliJ:
`Regular expression matched "hello"`
But what I really want is for the contents of `customMessage` to be displayed. Is there some setting that I'm missing?