07/07: guix-register: Use C++11 range 'for' loop instead of 'foreach' macro.

[Ludovic Courtès]

civodul pushed a commit to branch master
in repository guix.

commit 8ac0368e5b141f098edb67f228158cd6bad142f2
Author: Ludovic Courtès <address@hidden>
Date:   Wed Jun 10 13:55:23 2015 +0200

    guix-register: Use C++11 range 'for' loop instead of 'foreach' macro.
    
    * nix/guix-register/guix-register.cc (register_validity): Use C++11 range
      'for' loop instead of 'foreach'.
---
 nix/guix-register/guix-register.cc |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/nix/guix-register/guix-register.cc 
b/nix/guix-register/guix-register.cc
index f8f0eab..16dae62 100644
--- a/nix/guix-register/guix-register.cc
+++ b/nix/guix-register/guix-register.cc
@@ -204,8 +204,8 @@ register_validity (LocalStore *store, std::istream &input,
         cross-device links.  Thus, temporarily switch the value of
         'settings.nixStore'.  */
       settings.nixStore = prefix + store_dir;
-      foreach (ValidPathInfos::const_iterator, i, infos)
-       store->optimisePath (prefix + i->path);
+      for (auto&& i: infos)
+       store->optimisePath (prefix + i.path);
       settings.nixStore = store_dir;
     }
 }