+++ /dev/null
-illegal operation
-Action: hGetChar
-Handle: {loc=<stdin>,type=semi-closed,binary=False,buffering=block (512)}
-Reason: handle is closed
-File: <stdin>
-illegal operation
-Action: hGetChar
-Handle: {loc=<stdin>,type=semi-closed,binary=False,buffering=block (512)}
-Reason: handle is closed
-File: <stdin>