[commit: ghc] wip/joachim/proxy-typo: Minor typo in docs for KProxy (3860347)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/joachim/proxy-typo
Link       : http://ghc.haskell.org/trac/ghc/changeset/3860347cd2c3c34d1b868725e6489f16435e9656/ghc

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commit 3860347cd2c3c34d1b868725e6489f16435e9656
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Tue Jan 22 11:17:57 2019 +0100

    Minor typo in docs for KProxy
    
    really minor, but it annoyed me when reading it :-)


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3860347cd2c3c34d1b868725e6489f16435e9656
 libraries/base/Data/Proxy.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/base/Data/Proxy.hs b/libraries/base/Data/Proxy.hs
index e8f9151..92fef0e 100644
--- a/libraries/base/Data/Proxy.hs
+++ b/libraries/base/Data/Proxy.hs
@@ -57,7 +57,7 @@ data Proxy t = Proxy deriving ( Bounded -- ^ @since 4.7.0.0
                               , Read    -- ^ @since 4.7.0.0
                               )
 
--- | A concrete, promotable proxy type, for use at the kind level
+-- | A concrete, promotable proxy type, for use at the kind level.
 -- There are no instances for this because it is intended at the kind level only
 data KProxy (t :: Type) = KProxy