Segment: Do not alter chunks when there are active iterators

[pulseview.git] / pv / data / logicsegment.hpp

diff --git a/pv/data/logicsegment.hpp b/pv/data/logicsegment.hpp
index a7a38ebefa7761a7929073272d5e7dcabf1b0361..c450f0a905d9a96391e5ca759a65f06279acc225 100644 (file)
--- a/pv/data/logicsegment.hpp
+++ b/pv/data/logicsegment.hpp
@@ -81,9 +81,9 @@ public:
 
        const uint8_t* get_samples(int64_t start_sample, int64_t end_sample) const;
 
-       SegmentLogicDataIterator* begin_sample_iteration(uint64_t start) const;
-       void continue_sample_iteration(SegmentLogicDataIterator* it, uint64_t increase) const;
-       void end_sample_iteration(SegmentLogicDataIterator* it) const;
+       SegmentLogicDataIterator* begin_sample_iteration(uint64_t start);
+       void continue_sample_iteration(SegmentLogicDataIterator* it, uint64_t increase);
+       void end_sample_iteration(SegmentLogicDataIterator* it);
 
 private:
        uint64_t unpack_sample(const uint8_t *ptr) const;