Whitespace.

Also undo a change committed by mistake.

[ci skip]

Cabal/Distribution/Parsec/Class.hs

@@ -47,7 +47,7 @@ import qualified Text.Parsec                     as Parsec
 class Parsec a where
     parsec :: CabalParsing m => m a
 
--- | Parsing class which 
+-- | Parsing class which
 --
 -- * can report Cabal parser warnings.
 --

cabal.project

 packages: Cabal/ cabal-testsuite/ cabal-install/ solver-benchmarks/
-constraints: unix >= 2.7.1.0
---             cabal-install +lib +monolithic
+constraints: unix >= 2.7.1.0,
+             cabal-install +lib +monolithic
 
 -- Uncomment to allow picking up extra local unpacked deps:
 --optional-packages: */