[GHC] #10883: Error messages referring to arrow operators use wrong symbols when outputting Unicode

[GHC]

#10883: Error messages referring to arrow operators use wrong symbols when
outputting Unicode
-------------------------------------+-------------------------------------
        Reporter:  zardoz            |                   Owner:
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  libraries/pretty  |                 Version:  7.10.2
      Resolution:                    |                Keywords:
Operating System:  Unknown/Multiple  |            Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Other             |               Test Case:
      Blocked By:                    |                Blocking:
 Related Tickets:  10509             |  Differential Revisions:
-------------------------------------+-------------------------------------
Changes (by zardoz):

 * Attachment "0001-Pretty-fix-unicode-arrow-operators.patch" added.

 Trivial patch.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10883>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler