Klint succeeds loudly if a file it is fed does not exist

[JLLeitschuh]

Ktlint Version: 0.4.0

If I pass in an a file as an argument that doesn't exist for example: /Users/jonathanleitschuh/work/git/plexxicontrol/PlexxiSwagger/ClientBindings/src/test/java/**/*.kt
I get the following very loud dump to standard error but no failure.

:PlexxiSwagger:ClientBindings:ktlintTest
Exception in thread "Thread-0" java.util.concurrent.ExecutionException: java.io.FileNotFoundException: /Users/jonathanleitschuh/work/git/plexxicontrol/PlexxiSwagger/ClientBindings/src/test/java (No such file or directory)
        at java.util.concurrent.FutureTask.report(FutureTask.java:122)
        at java.util.concurrent.FutureTask.get(FutureTask.java:192)
        at com.github.shyiko.ktlint.Main$parallel$consumer$1.run(Main.kt:329)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.FileNotFoundException: /Users/jonathanleitschuh/work/git/plexxicontrol/PlexxiSwagger/ClientBindings/src/test/java (No such file or directory)
        at java.io.FileInputStream.open0(Native Method)
        at java.io.FileInputStream.open(FileInputStream.java:195)
        at java.io.FileInputStream.<init>(FileInputStream.java:138)
        at kotlin.io.FilesKt__FileReadWriteKt.readBytes(FileReadWrite.kt:52)
        at kotlin.io.FilesKt__FileReadWriteKt.readText(FileReadWrite.kt:90)
        at kotlin.io.FilesKt__FileReadWriteKt.readText$default(FileReadWrite.kt:90)
        at com.github.shyiko.ktlint.Main$main$6$1$1.call(Main.kt:243)
        at com.github.shyiko.ktlint.Main$main$6$1$1.call(Main.kt:43)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        ... 1 more

I like that there is no failure but I think that this is a bit noisy of an exception to be dumping.

Perhaps a one line message if the file can't be found and then dump the full exception if the --debug or --verbose flag is set?

[shyiko]

Thank you, @JLLeitschuh. Fixed in 0.6.1.