From be1b509249c60c8595a2d88dde6906820a917281 Mon Sep 17 00:00:00 2001
From: Christopher Albert <albert@alumni.tugraz.at>
Date: Wed, 15 Nov 2023 21:49:58 +0100
Subject: [PATCH] tests

---
 python/libneo/mgrid.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/python/libneo/mgrid.py b/python/libneo/mgrid.py
index de109b46..c5f31f7c 100644
--- a/python/libneo/mgrid.py
+++ b/python/libneo/mgrid.py
@@ -7,6 +7,9 @@ class MgridFile:
     def __init__(self, filename=None):
         if filename:
             self.read(filename)
+
+    def __str__(self):
+        return "mgrid"
     
     def read(self, filename):
         with Dataset(filename, "r") as f: