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-rw-r--r--src/Witness_complex/include/gudhi/Witness_complex.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/Witness_complex/include/gudhi/Witness_complex.h b/src/Witness_complex/include/gudhi/Witness_complex.h
index 52c638c5..33c6c5d2 100644
--- a/src/Witness_complex/include/gudhi/Witness_complex.h
+++ b/src/Witness_complex/include/gudhi/Witness_complex.h
@@ -59,7 +59,7 @@ private:
typedef Landmark_id Vertex_handle;
- private:
+ protected:
Nearest_landmark_table_ nearest_landmark_table_;
public:
@@ -69,6 +69,10 @@ private:
//@{
+ Witness_complex()
+ {
+ }
+
/**
* \brief Initializes member variables before constructing simplicial complex.
* \details Records nearest landmark table.