Environment

Vuetify Version: 2.3.12
Vue Version: 2.6.11
Browsers: Chrome 71.0.3578.98
OS: Linux x86_64

Steps to reproduce

• Open select
• Click "Open Modal" button
• Click anywhere in the modal window

Expected Behavior

the modal window is still open

Actual Behavior

the modal window closes

Reproduction Link

https://codepen.io/c_tn/pen/ZEOzzWZ