Deleted scoped_ptr.h

We no longer need this, now that we have finished the switch to C++11
and are using std::unique_ptr.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/google/protobuf/compiler/objectivec/objectivec_map_field.h b/src/google/protobuf/compiler/objectivec/objectivec_map_field.h
index 6664d849..dc7beacf 100644
--- a/src/google/protobuf/compiler/objectivec/objectivec_map_field.h
+++ b/src/google/protobuf/compiler/objectivec/objectivec_map_field.h
@@ -54,7 +54,7 @@ class MapFieldGenerator : public RepeatedFieldGenerator {
   virtual void DetermineForwardDeclarations(std::set<string>* fwd_decls) const;
 
  private:
-  scoped_ptr<FieldGenerator> value_field_generator_;
+  std::unique_ptr<FieldGenerator> value_field_generator_;
 
   GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(MapFieldGenerator);
 };