[GHC] #7577: ./sync-all doesn't properly detect the existence of the 'time' submodule

[GHC]

#7577: ./sync-all doesn't properly detect the existence of the 'time' submodule
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Reporter:  parcs             |          Owner:                  
    Type:  bug               |         Status:  patch           
Priority:  normal            |      Component:  Build System    
 Version:  7.7               |       Keywords:                  
      Os:  Unknown/Multiple  |   Architecture:  Unknown/Multiple
 Failure:  Other             |      Blockedby:                  
Blocking:                    |        Related:                  
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Comment(by patrick@…):

 commit 146b0eafa17f0ac28f7ef3f273919c4c6a22f45b
 {{{
 Author: Patrick Palka <patrick at parcs.ath.cx>
 Date:   Sun Jan 13 12:02:10 2013 -0500

     use -e rather than -d when checking for the existence of a subrepo

     The .git file in a submodule's root directory is not necessarily a
     directory, as is the case for the 'time' submodule.

     This fixes #7577, where some './sync-all' operations don't detect
     that the 'time' submodule is present in the repository.

  sync-all |    2 +-
  1 files changed, 1 insertions(+), 1 deletions(-)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7577#comment:2>
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