[commit: ghc] master: Update process submodule to 1.2.3.0 snapshot (1def53f)

[git at git.haskell.org]

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

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/1def53fec6a6ef985de0e665fede4744dfd456fb/ghc

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

commit 1def53fec6a6ef985de0e665fede4744dfd456fb
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Fri Feb 27 08:47:36 2015 +0100

    Update process submodule to 1.2.3.0 snapshot
    
    This fixes the compilation failure
    
      libraries\process\System\Process\Internals.hs:36:5:
          Not in scope: `stopDelegateControlC'
          ...
    
    (however, GHC HEAD skipped process-1.2.2 which has that issue)


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1def53fec6a6ef985de0e665fede4744dfd456fb
 libraries/process | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/process b/libraries/process
index 1a62f86..160bdd1 160000
--- a/libraries/process
+++ b/libraries/process
@@ -1 +1 @@
-Subproject commit 1a62f86e77118520143985d9baf62d31a9d1c748
+Subproject commit 160bdd16722d85c2644bd2353121d8eb5e1597e4