[Bug Report] v-tab-item is not showing on dialog when changed on mounted or updated vue instance

[gileneusz]

Versions and Environment

Vuetify: 1.3.7
Vue: 2.5.17
Browsers: Chrome 70.0.3538.77
OS: Windows 7

Steps to reproduce

Follow first reproduction link:
https://codepen.io/anon/pen/bQwpqe?editors=1010
The same situation here:
https://codepen.io/anon/pen/rQMeGd?editors=1010
clicking on second tab is not working unless you click on the first one
Other example provided by zaken shows that it's working with created:
https://codepen.io/anon/pen/oQzxqR?editors=1010

But on any updated instance it's not working also: (click update button first)
https://codepen.io/anon/pen/qQaZJw?editors=1010

Which may cause bugs when you use multiple tabs that are updated constantly

Expected Behavior

v-tab-item should be visible in all cases

Actual Behavior

v-tab-item is not visible

Reproduction Link

https://codepen.io/anon/pen/bQwpqe?editors=1010

[185driver]

Unless I'm mistaken, I don't think this is a bug since it appears to work fine if you apply the lazy prop to v-dialog.

[MajesticPotatoe]

Adding lazy to v-dialog does fix this issue. marking closed.

[gileneusz]

@185driver @MajesticPotatoe you are right guys!

:majestic_potato: :majestic_potato: :majestic_potato:

[gileneusz]

but it still is not working in every case, opened the new issue:
#5572