diff --git a/src/tools/coordinate.py b/src/tools/coordinate.py
index 54a4a49..139c4ef 100644
--- a/src/tools/coordinate.py
+++ b/src/tools/coordinate.py
@@ -233,6 +233,8 @@ class Coordinate(tuple):
                 return 180.0 + abs(angle)
 
     def getLineTo(self, target: Coordinate | tuple) -> List[Coordinate]:
+        if target == self:
+            return [self]
         diff = target - self
 
         if self[2] is None: