Runner: use StatusWriter for caught errors #1062
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Errors should go to `STDERR`. This was mostly handled in PR 1010. However, the `Runner` class contains two `catch (DeepExitException $e)` blocks which are used to exit "early", both for legitimate requests (`--version`, `-i` etc), as well as for error output. This commit changes how the output is handled in these catch blocks, to differentiate between legitimate requests (exit code `0`) and error output, sending legitimate output to `STDOUT` and sending error output to `STDERR`. Includes updating a unit test to reflect the change. Related to squizlabs/PHP_CodeSniffer 1612
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Description
Errors should go to
STDERR. This was mostly handled in PR #1010.However, the
Runnerclass contains twocatch (DeepExitException $e)blocks which are used to exit "early", both for legitimate requests (--version,-ietc), as well as for error output.This commit changes how the output is handled in these catch blocks, to differentiate between legitimate requests (exit code
0) and error output, sending legitimate output toSTDOUTand sending error output toSTDERR.Includes updating a unit test to reflect the change.
Suggested changelog entry
N/A This change is covered by the changelog entry for #1010.
Related issues/external references
Related to squizlabs/PHP_CodeSniffer#1612