Incorect formatting of ternary expresion with a comment after an interpolated string

[mishioo]

Input:

var x = string.IsNullOrEmpty("")
    ? $"empty" // comment after interpolated string
    : "not empty";

Output:
The second branch of the ternary expression gets moved after the comment on one line.

var x = string.IsNullOrEmpty("") ? $"empty" // comment after interpolated string : "not empty";

Expected behavior:
The expression should be kept separated into multiple lines.
The problem only occurs when the first branch is an interpolated string. For a string with no interpolation, it works as expected and the following is kept as given:

var x = string.IsNullOrEmpty("")
    ? "empty" // without interpolation it's fine
    : "not empty";