Bad flushing of debuggee output when debugger is statically compiled #57
Description
It looks like 2b54e7f didn't fix what I thought it did in the flushing logic.
A simple program highlights this problem:
main = do
putStrLn "Hello"
putStrLn "Oh"
putStrLn "No"
If you break on the first print, then step, you should see "Hello". But you don't.
If you added hFlush stdout it would work.
The fix to this ticket should include a test which stops on that line and then steps and verifies the output.
Looking at the commit I linked and grepping for hSetBuffering will show the handles that are being manipulated.