Error is not cleared after a change without error

[bruno-olivia]

Please, clear the variable this.err at the function handleChange before the line:

jsoneditor-react/src/Editor.jsx

Line 176 in 8c05a8b

this.props.onChange(currentJson);

With it, I can just check the err variable at the editor to check if there is an error at the JSON

[seanmalbert]

This fix would be great. Since it doesn't clear, we can't reliably check this.err, and I would like to prevent saving in our app if there was still a valid error. If a PR would help speed this up, please let me know.