Injector Graph prevent tabs from switching

[rajinder-yadav]

1. Click on inject graph
2. Click on a component
3. Click on an injector not to make on status info at bottom display something
4. Click on the status info so it has focus
5. Click on a devtools tab

Result: you will not be able to switch between tabs.

(*) Something the status info fails to show up.

[stevenkampen]

@rajinder-yadav It looks like the issue actually happens when displaying the extra info panel (you can see "NgModule:" is blank. Can you point me towards this repo code so I can see why that is?

[rajinder-yadav]

https://github.com/rajinder-yadav/augury-examples
Work off the branch task-14-demo-app-routes

1. Click on Cities button
2. Select CityComponent

You should be able to repro the issue in the Injector Graph.