applied fixes for two errors caught and corrected by Kevin Ushey:

eddelbuettel · eddelbuettel · commit bd63c6c5a295 · 2013-12-20T08:19:16.000-06:00
add missing trait type on sort() -- fixes #88 add missing RObject ctor definition -- fixes #89
diff --git a/inst/include/Rcpp/RObject.h b/inst/include/Rcpp/RObject.h
@@ -30,7 +30,7 @@ namespace Rcpp{
         /**
          * default constructor. uses R_NilValue
          */ 
-        RObject_Impl() ; 
+        RObject_Impl() {}; 
 
         RCPP_GENERATE_CTOR_ASSIGN(RObject_Impl) 
         
diff --git a/inst/include/Rcpp/vector/Vector.h b/inst/include/Rcpp/vector/Vector.h
@@ -239,7 +239,7 @@ class Vector :
     }
 	
     Vector& sort(){
-        typename traits::storage_type<RTYPE>* start = internal::r_vector_start<RTYPE>( Storage::get__() ) ;
+        typename traits::storage_type<RTYPE>::type* start = internal::r_vector_start<RTYPE>( Storage::get__() ) ;
         std::sort( 
             start, start + size(), 
             typename traits::comparator_type<RTYPE>::type()

Original file line number	Diff line number	Diff line change
`@@ -239,7 +239,7 @@ class Vector :`
`239`	`239`	`}`
`240`	`240`
`241`	`241`	`Vector& sort(){`
`242`		`- typename traits::storage_type<RTYPE>* start = internal::r_vector_start<RTYPE>( Storage::get__() ) ;`
	`242`	`+ typename traits::storage_type<RTYPE>::type* start = internal::r_vector_start<RTYPE>( Storage::get__() ) ;`
`243`	`243`	`std::sort(`
`244`	`244`	`start, start + size(),`
`245`	`245`	`typename traits::comparator_type<RTYPE>::type()`