Add echoerr which outputs to STDERR rather than STDOUT for errors #173
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All errors are now output to stderr, like they should be. And regular input can be ignored if so desired by piping stdout do /dev/null, as @sklirg said. We've already tested these changes with our setup and confirmed they work. |
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This fix makes errors go to STDERR rather than STDOUT, which they should.
(By piping the output of this script to
/dev/null, you'll only get notified about the errors, as stderr is not sent to/dev/null/)Resolves #172