Update packages/pymedphys_dicom/src/pymedphys_dicom/rtplan/core.py
@@ -186,7 +186,7 @@ def get_gantry_angles_from_dicom(dicom_dataset):
# If a subsequent control point doesn't record a gantry
# angle then leave current_gantry_angle as what it was in the
- # previous loop
+ # previous iteration of the loop
except AttributeError:
if current_gantry_angle is None:
raise
