clear icon is shown with value=undefined

[giogonzo]

description

Not a big deal, but it seems that the logic to show/hide the clear icon is behaving differently after the first valid value is passed to a rendered DatePickerInput:

• initial render with value=undefined -> no icon
• subsequent renders with value=undefined, after value was set to a valid date at least once -> icon is shown

how to reproduce

using DatePickerInput statelessly with value, onChange and onClear props..

• render DatePickerInput with value: undefined
• update with value set to a valid date
• click on clear icon (call onClear)
• DatePickerInput is re-rendered with value: undefined, but the clear icon remains visible

specs

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misc

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