Received NaN for the value attribute

[tzachshabtay]

This is shown in console every time we clear the limit or offset text fields

react_devtools_backend.js:2557 Warning: Received NaN for the `value` attribute. If this is expected, cast the value to a string.
    in input (created by ForwardRef(InputBase))
    in div (created by ForwardRef(InputBase))
    in ForwardRef(InputBase) (created by WithStyles(ForwardRef(InputBase)))
    in WithStyles(ForwardRef(InputBase)) (created by ForwardRef(Input))
    in ForwardRef(Input) (created by WithStyles(ForwardRef(Input)))
    in WithStyles(ForwardRef(Input)) (created by ForwardRef(TextField))
    in div (created by ForwardRef(FormControl))
    in ForwardRef(FormControl) (created by WithStyles(ForwardRef(FormControl)))
    in WithStyles(ForwardRef(FormControl)) (created by ForwardRef(TextField))
    in ForwardRef(TextField) (created by WithStyles(ForwardRef(TextField)))
    in WithStyles(ForwardRef(TextField)) (created by InputField)
    in InputField (created by Fetcher)
    in div (created by Fetcher)
    in div (created by ForwardRef(Toolbar))
    in ForwardRef(Toolbar) (created by WithStyles(ForwardRef(Toolbar)))
    in WithStyles(ForwardRef(Toolbar)) (created by Fetcher)
    in Fetcher (created by SingleTopicInput)
    in SingleTopicInput (created by Messages)
    in Messages (created by Context.Consumer)
    in Route (created by App)
    in div (created by App)
    in Router (created by BrowserRouter)
    in BrowserRouter (created by App)
    in ThemeProvider
    in Unknown (created by App)
    in App