Vue: scoped slots infinite update loop when binded to same data more than once

[iagafonov]

Version

2.4.1

Reproduction link

https://jsfiddle.net/38d0jj83/2/

Steps to reproduce

Open console and run.

What is expected?

There will not be an infinite loop

What is actually happening?

Second sort-page-control generates infinite update loop:

Console: [Vue warn]: You may have an infinite update loop in a component render function.

found in

--->

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As I understand, list getter in sort-page-control produces additional watchers or something like this.
v2.3.3 have problem too

[yyx990803]

Array.prototype.sort is a mutating method. Copy the array before calling it.

[iagafonov]

@yyx990803 You broke my world. Couple of years I was sure that it is not mutating method :O And I'm not alone! :O

[pjchender]

I faced the same problem ... Your are not alone(￣∇￣).