TypeError: Cannot read property 'type' of undefined

[d7h]

Cannot read property 'type' of undefined
TypeError: Cannot read property 'type' of undefined
at /path/to/src/node_modules/eslint-plugin-react/lib/rules/forbid-prop-types.js:59:14
at Array.forEach (native)
at checkForbidden (/path/to/src/node_modules/eslint-plugin-react/lib/rules/forbid-prop-types.js:55:18)
at EventEmitter.ClassProperty (/path/to/src/node_modules/eslint-plugin-react/lib/rules/forbid-prop-types.js:89:9)
at emitOne (events.js:82:20)
at EventEmitter.emit (events.js:169:7)
at NodeEventGenerator.enterNode (/path/to/src/node_modules/eslint/lib/util/node-event-generator.js:42:22)
at CodePathAnalyzer.enterNode (/path/to/src/node_modules/eslint/lib/code-path-analysis/code-path-analyzer.js:609:23)
at CommentEventGenerator.enterNode (/path/to/src/node_modules/eslint/lib/util/comment-event-generator.js:99:23)
at Controller.traverser.traverse.enter /path/to/src/node_modules/eslint/lib/eslint.js:887:36)

This happens if I import props from another file and then define another prop in a Component. Like this:

import React from 'react';

import propTypes from './test.propTypes';

class Test extends react.component {

    static propTypes = {
        intl: React.propTypes.number,
        ...propTypes
    };
}

eslint version 2.8.0

[rake5k]

The problem lies in the destructuring of the imported propTypes object. To work aroung this issue, just move the intl propType into the test.propTypes file.

import React from 'react';
import propTypes from './test.propTypes'; // contains 'intl: React.propTypes.number'

class Test extends react.component {
    static propTypes = propTypes;
}