[GHC] #15849: Error message: "Perhaps you need a let in a do block", when there is no do block.

[GHC]

#15849: Error message: "Perhaps you need a let in a do block", when there is no do
block.
-------------------------------------+-------------------------------------
        Reporter:  cdsmith           |                Owner:  nineonine
            Type:  bug               |               Status:  merge
        Priority:  normal            |            Milestone:  8.8.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:                    |             Keywords:  newcomer
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
                                     |  parser/should_fail/T15849
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |  https://gitlab.haskell.org/ghc/ghc/merge_requests/330
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * testcase:   => parser/should_fail/T15849
 * status:  patch => merge
 * milestone:   => 8.8.1


Comment:

 Landed in
 [https://gitlab.haskell.org/ghc/ghc/commit/a08f463bcc9727d91cec4c6e952ad0f5bbc3fbf9
 a08f463bcc9727d91cec4c6e952ad0f5bbc3fbf9], marking as a merge candidate
 for 8.8.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15849#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler