1.0.2
- When there is nothing to be input, don't request input and ignore the command.
- Following the part of the official specification below.
If no input is waiting on STDIN, this is an error and the command is ignored. If an integer read does not receive an integer value, this is an error and the command is ignored.
- Following the part of the official specification below.
- To avoid confusion, disable input editing during debugging.