couple more copy=None

Author: zm711

neo/io/igorproio.py

@@ -157,7 +157,7 @@ def _wave_to_analogsignal(self, content, dirpath):
         signal = AnalogSignal(
             signal,
             units=units,
-            copy=False,
+            copy=None,
             t_start=t_start,
             sampling_period=sampling_period,
             name=name,

neo/io/proxyobjects.py

@@ -419,11 +419,11 @@ def load(self, time_slice=None, strict_slicing=True, magnitude_mode="rescaled",
                 float_wfs = self._rawio.rescale_waveforms_to_float(
                     raw_wfs, dtype="float32", spike_channel_index=self._spike_channel_index
                 )
-                waveforms = pq.Quantity(float_wfs, units=self._wf_units, dtype="float32", copy=False)
+                waveforms = pq.Quantity(float_wfs, units=self._wf_units, dtype="float32")
             elif magnitude_mode == "raw":
                 # could code also CompundUnit here but it is over killed
                 # so we used dimentionless
-                waveforms = pq.Quantity(raw_wfs, units="", dtype=raw_wfs.dtype, copy=False)
+                waveforms = pq.Quantity(raw_wfs, units="", dtype=raw_wfs.dtype)
         else:
             waveforms = None