[GHC] #15423: Ungrammatical error message involving a pattern binding

[GHC]

#15423: Ungrammatical error message involving a pattern binding
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        Reporter:  RyanGlScott       |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.6.1
       Component:  Compiler          |              Version:  8.4.3
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D4992
       Wiki Page:                    |
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Comment (by Krzysztof Gogolewski <krz.gogolewski@…>):

 In [changeset:"99f45e2a751dda4fdf00256d397a2932d430f3a7/ghc"
 99f45e2a/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="99f45e2a751dda4fdf00256d397a2932d430f3a7"
 Fix #15423 by using pprAStmtContext

 Summary:
 Previously, we were using `pprStmtContext` instead, which
 led to error messages missing indefinite articles where they were
 required.

 Test Plan: make test TEST="T13242a T7786 Typeable1"

 Reviewers: bgamari

 Subscribers: rwbarton, thomie, carter

 GHC Trac Issues: #15423

 Differential Revision: https://phabricator.haskell.org/D4992
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15423#comment:2>
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