JSDoc @property, first {object}, rest of properties become sub properties

[mjbvz]

From @austin-rausch on June 19, 2018 0:13

• VSCode Version: 1.24.1 AND 1.25.0 (nightly build)
• OS Version: Ubuntu 16.04

Steps to Reproduce:

1. Create a .js file
2. Post the following code into the file and save

/**
  * @typedef {object} typeTest
  * 
  * @property {string} second - second property
  * @property {object} first - first property
  * @property {string} first.one - first's one property
  * @property {object} third - third property
  */

/**
 * @type typeTest
 */
const test;

3. third property becomes a property of first instead of a property of typeTest
   Screen shot:
   

Does this issue occur when all extensions are disabled?: Yes

Copied from original issue: microsoft/vscode#52242

[mjbvz]

Confirmed in 3.0-insiders 20180600616