[GHC] #8592: FunDep error message regression

[GHC]

#8592: FunDep error message regression
--------------------------------------------+------------------------------
        Reporter:  nomeata                  |            Owner:
            Type:  bug                      |           Status:  new
        Priority:  normal                   |        Milestone:
       Component:  Compiler (Type checker)  |          Version:  7.7
      Resolution:                           |         Keywords:
Operating System:  Unknown/Multiple         |     Architecture:
 Type of failure:  None/Unknown             |  Unknown/Multiple
       Test Case:                           |       Difficulty:  Unknown
        Blocking:                           |       Blocked By:
                                            |  Related Tickets:
--------------------------------------------+------------------------------

Comment (by Joachim Breitner <mail@…>):

 In [changeset:"9d7cbbcf625bc103d9fd086e9fcf99cb5c4b56ea/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="9d7cbbcf625bc103d9fd086e9fcf99cb5c4b56ea"
 Remove code that generates FunDep error message context

 as it seems that this code is now dead (due to
 [Dropping derived constraints]) (See #8592)
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8592#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler