Ktlint 0.48.0 does not respect `--log-level`

[paul-dingemans]

In ktlint 0.48.0 it seems --log-level is not respected:

$ echo "class Foo {
fun foo() {}
}" | ktlint --log-level=fatal -F --stdin 2>/dev/null
08:48:35.907 [main] INFO com.pinterest.ktlint.internal.KtlintCommandLine - Enable default patterns [**/*.kt, **/*.kts]
class Foo {
    fun foo() {}
}

As a workaround I'm using a similar grep trick to the above, but if would be nice if we could suppress this and/or log to stderr.

Originally posted by @alex-shinn in #1652 (comment)

[paul-dingemans]

Log level fatal is not recognized by the underlying logger. You would have need to use --log-level=none. But that one indeed does not work in 0.48.0 due change of moment when logger was initialized. Once #1750 has been merged, you can use the snapshot version (https://pinterest.github.io/ktlint/install/snapshot-build/) or wait until 0.48.1 is released.

[alex-shinn]

Thanks for the super quick fix! Yes, I had tried error and none as well with the same effect.