Error message for command history

[nus-se-bot]

Suggestion: Can put an error message for command history when using the up and down arrow keys. E.g. if there are no more previous commands, can output something like this in the command result box

There are no more previous commands.

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_{[original: nus-cs2103-AY2122S1/pe-interim#5757] [original labels: type.FeatureFlaw severity.VeryLow]}

[Anonymxtrix]

Team's Response

Thank you for your suggestion. We will take that into consideration 😊. Our team believes that normally command line interface works like this anyway...

Duplicate status (if any):

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