[commit: ghc] master: fix typo (7209290)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/72092904e0ac1725c05c0447e1efe7ab541faa95/ghc

>---------------------------------------------------------------

commit 72092904e0ac1725c05c0447e1efe7ab541faa95
Author: Javran Cheng <Javran.c at gmail.com>
Date:   Mon Apr 6 13:36:21 2015 +0200

    fix typo
    
    [skip ci]
    
    Differential Revision: https://phabricator.haskell.org/D812


>---------------------------------------------------------------

72092904e0ac1725c05c0447e1efe7ab541faa95
 compiler/main/DriverPipeline.hs | 2 +-
 ghc/GhciMonad.hs                | 2 +-
 libraries/base/GHC/Base.hs      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/compiler/main/DriverPipeline.hs b/compiler/main/DriverPipeline.hs
index 498b2f0..c86667c 100644
--- a/compiler/main/DriverPipeline.hs
+++ b/compiler/main/DriverPipeline.hs
@@ -1730,7 +1730,7 @@ getLinkInfo dflags dep_packages = do
    --
    return (show link_info)
 
--- generates a Perl skript starting a parallel prg under PVM
+-- generates a Perl script starting a parallel prg under PVM
 mk_pvm_wrapper_script :: String -> String -> String -> String
 mk_pvm_wrapper_script pvm_executable pvm_executable_base sysMan = unlines $
  [
diff --git a/ghc/GhciMonad.hs b/ghc/GhciMonad.hs
index 19b9009..cf82161 100644
--- a/ghc/GhciMonad.hs
+++ b/ghc/GhciMonad.hs
@@ -85,7 +85,7 @@ data GHCiState = GHCiState
         -- available ghci commands
         ghci_commands  :: [Command],
         -- ":" at the GHCi prompt repeats the last command, so we
-        -- remember is here:
+        -- remember it here:
         last_command   :: Maybe Command,
         cmdqueue       :: [String],
 
diff --git a/libraries/base/GHC/Base.hs b/libraries/base/GHC/Base.hs
index d9192d7..79942d8 100644
--- a/libraries/base/GHC/Base.hs
+++ b/libraries/base/GHC/Base.hs
@@ -134,7 +134,7 @@ The Integer type is special because TidyPgm uses
 GHC.Integer.Type.mkInteger to construct Integer literal values
 Currently it reads the interface file whether or not the current
 module *has* any Integer literals, so it's important that
-GHC.Integer.Type (in patckage integer-gmp or integer-simple) is
+GHC.Integer.Type (in package integer-gmp or integer-simple) is
 compiled before any other module.  (There's a hack in GHC to disable
 this for packages ghc-prim, integer-gmp, integer-simple, which aren't
 allowed to contain any Integer literals.)