#13342: Core Lint warnings are emitted on stdout rather than stderr -------------------------------------+------------------------------------- Reporter: mpickering | Owner: (none) Type: bug | Status: new Priority: low | Milestone: Component: Compiler | Version: 8.0.1 Resolution: | Keywords: newcomer Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by mpickering): I think printing to the correct output is out primary importance here. If you don't interleave outputs and only inspect `stderr` for errors then you will not see these warnings. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13342#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler