Segment: Do not alter chunks when there are active iterators

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

diff --git a/pv/data/logicsegment.cpp b/pv/data/logicsegment.cpp
index ddcf308d141be35b5f4e65db3dfe84aa4800f972..61382e6f0212a5e2591fe5863bebb2fe3dd87b14 100644 (file)
--- a/pv/data/logicsegment.cpp
+++ b/pv/data/logicsegment.cpp
@@ -175,17 +175,17 @@ const uint8_t* LogicSegment::get_samples(int64_t start_sample,
        return get_raw_samples(start_sample, (end_sample-start_sample));
 }
 
-SegmentLogicDataIterator* LogicSegment::begin_sample_iteration(uint64_t start) const
+SegmentLogicDataIterator* LogicSegment::begin_sample_iteration(uint64_t start)
 {
        return (SegmentLogicDataIterator*)begin_raw_sample_iteration(start);
 }
 
-void LogicSegment::continue_sample_iteration(SegmentLogicDataIterator* it, uint64_t increase) const
+void LogicSegment::continue_sample_iteration(SegmentLogicDataIterator* it, uint64_t increase)
 {
        Segment::continue_raw_sample_iteration((SegmentRawDataIterator*)it, increase);
 }
 
-void LogicSegment::end_sample_iteration(SegmentLogicDataIterator* it) const
+void LogicSegment::end_sample_iteration(SegmentLogicDataIterator* it)
 {
        Segment::end_raw_sample_iteration((SegmentRawDataIterator*)it);
 }