From 4d0705eeb442107b3a9d593f1395c8c617136ce7 Mon Sep 17 00:00:00 2001
From: Thomas Nipen <tnipen@gmail.com>
Date: Mon, 13 Jan 2025 14:20:09 +0100
Subject: [PATCH] Fixed is_gridded in predict_metadata

---
 bris/predict_metadata.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bris/predict_metadata.py b/bris/predict_metadata.py
index f639def..3bd1d2a 100644
--- a/bris/predict_metadata.py
+++ b/bris/predict_metadata.py
@@ -48,7 +48,7 @@ def shape(self):
 
     @property
     def is_gridded(self):
-        return len(self.field_shape) == 2
+        return self.field_shape is not None and len(self.field_shape) == 2
 
     @property
     def grid_lats(self):