Folds do not open when bracket is placed under function and foldlevel is 0

[jonlarsdizparc]

Folds do not open with horizantal movement (foldopen set to hor), and foldlevel set to 0 when brackets are placed under a function/conditional etc. Both do work with 'za' though.

# WORKS
function MyFunction() {
    Write-Information 'Hello!'
}

# DOES NOT WORK
function MyFunction()
{
    Write-Information 'Hello!'
}