X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bed4928779cd4f4878cd42e1cc520e6a93022d00..9c34a216817028bc533e07873d047208a96b05a2:/include/wx/dynarray.h

diff --git a/include/wx/dynarray.h b/include/wx/dynarray.h
index aa066b54b8..2b78615e7a 100644
--- a/include/wx/dynarray.h
+++ b/include/wx/dynarray.h
@@ -128,6 +128,8 @@ public:                                                             \
   name() : std::vector<T>() { }                                     \
   name(size_type n) : std::vector<T>(n) { }                         \
   name(size_type n, const_reference v) : std::vector<T>(n, v) { }   \
+  template <class InputIterator>                                    \
+  name(InputIterator first, InputIterator last) : std::vector<T>(first, last) { } \
                                                                     \
   void Empty() { clear(); }                                         \
   void Clear() { clear(); }                                         \
@@ -249,7 +251,7 @@ protected:                                                          \
   typedef const value_type* const_iterator;                         \
   typedef value_type& reference;                                    \
   typedef const value_type& const_reference;                        \
-  typedef int difference_type;                                      \
+  typedef ptrdiff_t difference_type;                                \
   typedef size_t size_type;                                         \
                                                                     \
   void assign(const_iterator first, const_iterator last);           \