*Bugs

If you found a bug relating the ghc-mod/ghc-modi commands or the ghc-mod library or the haskell-mode sub module, please record a ["issue on github" https://github.com/kazu-yamamoto/ghc-mod/issues].

**ghc-mod

***ghc-mod cannot work if a ".hsc" file exist

Please convert it to ".hs" by "cabal build" or by hand with "hsc2hs".

***ghc-mod cannot work if "Paths_<package>.hs" is missing

Please create "Paths_<package>.hs" by "cabal build". If you want to create it by hand, please install the [cab http://www.mew.org/~kazu/proj/cab/en/] command.
Typing "cab genpaths" in your package directory would help you.


**ghc-modi

***Ctr-c does not terminate ghc-modi

ghc-modi uses multiple threads of Ghc monad.
Ghc monad installs its own signal handlers
and multiple threads of Ghc monad make the world messy.
I cannot find a workaround.
Just type RET to terminate ghc-modi.




**Emacs front end

***C-xC-s modifies the timestamp of the file even if there is no modification.

In order to reload the file and check the syntax with GHC API (ghc-modi),
it is necessary to update the timestamp of the file.
A temporary file cannot maintain consistency of module dependency graph.
If you know a workaround, please let me know.

***M-C-d on a function or type cannot display it but the top of the page is displayed

For instance, "open" on Mac removes "#anchor" from the "file:///" URL. So, the top of the file is displayed. Please use C-uM-C-d as workaround.