Fix clazy warnings regarding range-for references

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

diff --git a/pv/data/analog.cpp b/pv/data/analog.cpp
index da025882949ea8486638198fcb5fe124c22fa7ff..f8fe473d3681ebc31f0850d052af2d952d8fbae4 100644 (file)
--- a/pv/data/analog.cpp
+++ b/pv/data/analog.cpp
@@ -74,7 +74,7 @@ double Analog::get_samplerate() const
 uint64_t Analog::max_sample_count() const
 {
        uint64_t l = 0;
-       for (const shared_ptr<AnalogSegment> s : segments_) {
+       for (const shared_ptr<AnalogSegment>& s : segments_) {
                assert(s);
                l = max(l, s->get_sample_count());
        }