From 11446789d3ad555e62f341b6e43217a5bb34a015 Mon Sep 17 00:00:00 2001
From: Vladimir Kulagin <59147151+KulaginVladimir@users.noreply.github.com>
Date: Tue, 28 Nov 2023 22:30:35 +0300
Subject: [PATCH] Update festim/exports/derived_quantities/point_value.py
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Co-authored-by: Rémi Delaporte-Mathurin <40028739+RemDelaporteMathurin@users.noreply.github.com>
---
 festim/exports/derived_quantities/point_value.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/festim/exports/derived_quantities/point_value.py b/festim/exports/derived_quantities/point_value.py
index c1a0542d5..742616c6d 100644
--- a/festim/exports/derived_quantities/point_value.py
+++ b/festim/exports/derived_quantities/point_value.py
@@ -11,6 +11,7 @@ class PointValue(DerivedQuantity):
 
     def __init__(self, field: str or int, x: int or float or list) -> None:
         super().__init__(field)
+        # make sure x is an iterable
         if not hasattr(x, "__iter__"):
             x = [x]
         self.x = x