fixed CreateViterbiHypergraph (old impl did not work), so --show_derivation works

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@408 ec762483-ff6d-05da-a07a-a48fb63a330f

1 files changed, 4 insertions, 1 deletions

diff --git a/decoder/small_vector.h b/decoder/small_vector.h
index 7ed99e77..25c52359 100644
--- a/decoder/small_vector.h
+++ b/decoder/small_vector.h
@@ -25,12 +25,15 @@ class SmallVector {
 
   typedef T const* const_iterator;
   typedef T* iterator;
+  typedef T value_type;
+  typedef T &reference;
+  typedef T const& const_reference;
+
   T *begin() { return size_>SV_MAX?data_.ptr:data_.vals; }
   T const* begin() const { return const_cast<Self*>(this)->begin(); }
   T *end() { return begin()+size_; }
   T const* end() const { return begin()+size_; }
 
-
   explicit SmallVector(size_t s) : size_(s) {
     assert(s < 0xA000);
     if (s <= SV_MAX) {