`tns debug ios --hmr` If you have two open tabs and close one, breakpoint stops working

[miroslavaivanova]

Environment
Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: rc (5.1.1-2019-01-08-12775)
• Android Runtime: 5.1.0
• iOS Runtime: 5.1.0

Describe the bug
If you open second tab and then close it, try to breakpoint and you will see that nothing happens.

To Reproduce

1. tns create app
2. tns debug ios --hmr
3. open URL in chrome and set breakpoint, make sure that it works
4. open second tab, breakpoint works
5. close second tab and reconnect from first one.
6. breakpoint stops working

Expected behavior
breakpoint continues working