initialize private variable (unit-test)

diff --git a/libs/audiographer/tests/utils.h b/libs/audiographer/tests/utils.h
index bc882b679c2ab3bb9179f1579bc4039dfbb38b91..2955f511022c3d05a69668876a5bc0d1fc469fba 100644 (file)
--- a/libs/audiographer/tests/utils.h
+++ b/libs/audiographer/tests/utils.h
@@ -86,6 +86,7 @@ template<typename T>
 class AppendingVectorSink : public VectorSink<T>
 {
   public:
+       AppendingVectorSink() { reset (); }
        void process (AudioGrapher::ProcessContext<T> const & c)
        {
                std::vector<T> & data (VectorSink<T>::data);