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Fix the build - catch exceptions by reference
[pulseview.git]
/
pv
/
views
/
trace
/
analogsignal.cpp
diff --git
a/pv/views/trace/analogsignal.cpp
b/pv/views/trace/analogsignal.cpp
index 2a2e2305b1b7e9b05c6ab4ed0240c7e61d010bcc..0994d92ed0eba4e30484abc79af17f8fec9512b0 100644
(file)
--- a/
pv/views/trace/analogsignal.cpp
+++ b/
pv/views/trace/analogsignal.cpp
@@
-1013,7
+1013,7
@@
void AnalogSignal::hover_point_changed(const QPoint &hp)
} else {
try {
value_at_hover_pos_ = value_at_pixel_pos_.at(hp.x());
- } catch (out_of_range) {
+ } catch (out_of_range
&
) {
value_at_hover_pos_ = std::numeric_limits<float>::quiet_NaN();
}
}