Fixes bug 1386579. When returning a vector of pointers, do not create

copies of the objects that are pointed to since they may not have
copy constructors.  This also is more inline with returning a vector from a method
in C++ where the pointers are copied but not what they point to.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@8083 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Lib/ruby/std_vector.i

@@ -225,7 +225,7 @@ namespace std {
         %typemap(out) vector<T*> {
             $result = rb_ary_new2($1.size());
             for (unsigned int i=0; i<$1.size(); i++) {
-                T* x = new T((($1_type &)$1)[i]);
+                T* x = (($1_type &)$1)[i];
                 rb_ary_store($result,i,
                              SWIG_NewPointerObj((void *) x, 
                                                 $descriptor(T *), 0));