Safari doesn't see frame inside vue app

[dscherbakov]

Version

2.6.11

Reproduction link

https://jsfiddle.net/posva/vczwh82g/2/

Steps to reproduce

In Safari click different links to load iframes

What is expected?

all iframes should load

What is actually happening?

the one rendered inside vue doesn't load

[posva]

This is weird. I would guess Vue is adding some attribute or property that is making this fail in Safari but can't tell which one

[christoph-schaeffer]

Hey @posva may i give this a shot? i'd like to contribute

[posva]

for sure @christoph-schaeffer !

[christoph-schaeffer]

I've created a PR with a detailed explanation on what caused this.