[jboss-jira] [JBoss JIRA] (AS7-6941) CLI jboss-cli.sh/bat --help fails with StringIndexOutOfBoundsException

[Alexey Loubyansky (JIRA)]

Alexey Loubyansky created AS7-6941:
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             Summary: CLI jboss-cli.sh/bat --help fails with StringIndexOutOfBoundsException
                 Key: AS7-6941
                 URL: https://issues.jboss.org/browse/AS7-6941
             Project: Application Server 7
          Issue Type: Bug
          Components: CLI
            Reporter: Alexey Loubyansky
            Assignee: Alexey Loubyansky
             Fix For: 8.0.0.Alpha1


The CLI doesn't initialize the console when it is launched in the non-interactive mode. But the help content formatter relies on the current terminal width and height that are set to -1 in the non-interactive mode.

So, the console should be initialized on demand/lazily in these cases.

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