1 files changed, 1 insertions, 1 deletions
diff --git a/utils/sampler.h b/utils/sampler.h
index a14f6e2f..153e7ef1 100644
--- a/utils/sampler.h
+++ b/utils/sampler.h
@@ -105,7 +105,7 @@ class SampleSet {
   const F& operator[](int i) const { return m_scores[i]; }
   F& operator[](int i) { return m_scores[i]; }
   bool empty() const { return m_scores.empty(); }
-  void add(const prob_t& s) { m_scores.push_back(s); }
+  void add(const F& s) { m_scores.push_back(s); }
   void clear() { m_scores.clear(); }
   size_t size() const { return m_scores.size(); }
   void resize(int size) { m_scores.resize(size); }