diff --git a/main.py b/main.py
index c1f77c030df58254a708bc24b4704679cf05f3aa..2ee39bb9d99298c366f28774be65ac20b7992b8b 100644
--- a/main.py
+++ b/main.py
@@ -6,3 +6,4 @@ print(tbf.angle_between3D(P1,P2))
 
 
 tbf.last_fr_export(trajfile='traj.trr')
+print('test')
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