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<?php // capture any unexpected output and exit execution ob_start(function($buffer) { ob_end_clean(); echo 'unexpected output: ' . $buffer . "\n"; exit; }, 1); // do some work on shutdown register_shutdown_function(function() { echo 'shutting down'; }); echo 'test_1'; echo 'test_2';
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: ob_end_clean(): Cannot use output buffering in output buffering display handlers in /in/39Faa on line 5 shutting down
Process exited with code 255.

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