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https://issues.apache.org/jira/browse/MCOMPILER-457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Slawomir Jaranowski reassigned MCOMPILER-457:
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Assignee: Slawomir Jaranowski
> Change showWarnings to true by default
> --------------------------------------
>
> Key: MCOMPILER-457
> URL: https://issues.apache.org/jira/browse/MCOMPILER-457
> Project: Maven Compiler Plugin
> Issue Type: Improvement
> Reporter: Thomas Broyer
> Assignee: Slawomir Jaranowski
> Priority: Major
>
> I see no reason to hide warnings by default, and setting {{failOnWarning}} to
> {{true}} will be useless without also setting {{showWarnings}} to {{true}};
> but you'll actually never know until you *actually* expect a warning (and
> build failure) and doesn't see it. Setting {{failOnWarning}} preventively
> without also setting {{showWarnings}} thus won't prevent anything; even if
> you also pass a strict {{-Xlint:all}} (because {{-nowarn}} has precedence
> apparently).
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