racer crashes when an invalid file is given to it

[bollu]

looks like libsyntax panics when you pass a syntactically invalid rust file to RACER. I'm trying to convert RACER in a library, so it cannot crash, since the crash then propagates through FFI boundaries, tearing everything down with it. Does anyone know any solution to this?

[phildawes]

Hi @bollu, I think most of the libsyntax crashyness should be cleaned up now. If you come across new crashes could you open a bug (or re-open this one) with a stack dump please?
Thanks!