typos in Airfoil docstring

1 files changed, 1 insertions, 1 deletions

diff --git a/creator.py b/creator.py
index d378c35..533f35e 100644
--- a/creator.py
+++ b/creator.py
@@ -111,7 +111,7 @@ class Airfoil(Coordinates):
     Please note: the coordinates are saved as two lists
     for the x- and z-coordinates. The coordinates start at
     the leading edge, travel over the airfoil's upper edge,
-    then loops back to the leading edge via the lower edge.
+    then loop back to the leading edge via the lower edge.
     This method was chosen for easier future exports
     to 3D CAD packages like SolidWorks, which can import
     geometry as coordinates written in a CSV file.