#7962: "ghc -e <invalid expression>" should return non-zero exit status ------------------------------------+------------------------------------ Reporter: timmaxw | Owner: Type: feature request | Status: new Priority: normal | Milestone: Component: GHCi | Version: 7.6.2 Resolution: | Keywords: Operating System: Linux | Architecture: Unknown/Multiple Type of failure: Other | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: ------------------------------------+------------------------------------ Comment (by simonmar): The patch looks ok. I would refactor it a bit, like this: {{{ when (not success) $ maybe (return ()) lift sourceErrorHandler runCommands' eh sourceErrorHandler gCmd }}} Don't forget to add a test to testsuite/tests/ghci. If the testsuite isn't working right now, search for a ticket about that, and if there isn't one, make one :-) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7962#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler