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<?php set_error_handler(function() { throw new \Error(); }); function &gen() { try { return 1; } catch (Error $e) { print "Caught"; } } foreach (gen() as $y);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error in /in/kNHe9:3 Stack trace: #0 /in/kNHe9(7): {closure}(8, 'Only variable r...', '/in/kNHe9', 7) #1 /in/kNHe9(13): gen() #2 {main} thrown in /in/kNHe9 on line 3
Process exited with code 255.

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