commit bcc865f81cd0bbb23f67539dec9ccff97e26c1cf
author Sameer Agarwal <sameeragarwal@google.com> Wed Dec 17 07:35:09 2014 -0800
committer Sameer Agarwal <sameeragarwal@google.com> Wed Jan 07 14:26:53 2015 -0800
tree 7621227ddc47c4c96cfd202f4b1932720cd9eb78
parent 257f6dae4673668bc161f29a64961d4e07f01676

Remove using namespace std;

For historical reasons we had a "using namespace std;" in port.h. This
is generally a bad idea. So removing it and along the way doing a bunch
of cpplint cleanup.

Change-Id: Ia125601a55ae62695e247fb0250df4c6f86c46c6

internal/ceres/map_util.h

diff --git a/internal/ceres/map_util.h b/internal/ceres/map_util.h
index 929c6b3..9ba81e5 100644
--- a/internal/ceres/map_util.h
+++ b/internal/ceres/map_util.h
@@ -87,8 +87,8 @@
     Collection * const collection,
     const typename Collection::value_type::first_type& key,
     const typename Collection::value_type::second_type& value) {
-  pair<typename Collection::iterator, bool> ret =
-    collection->insert(typename Collection::value_type(key, value));
+  std::pair<typename Collection::iterator, bool> ret =
+      collection->insert(typename Collection::value_type(key, value));
   return ret.second;
 }