Exception on getting quickinfo when having a comment with no code following it

[zhuravlikjb]

If you have a comment node that has no other nodes following it, you get the following exception when positioning caret at that comment node.

/*
foo
*/
{caret}/*
moo
*/

p.s.: Compiler version - locally built today's checkout.

We're having trouble reproducing this error. What typescript settings are you using? Is the code you show here the entirety of the file that causes this error?

[zhuravlikjb]

By some reason it is reproducible only when the file has exported members. Managed to reproduce it stably with the following code:

export function f() {}

/*
foo
*/
/*
moo
*/

Just hover mouse pointer over "moo".