From 3ef8542ef472ca75842f1af703c048861fa7d06e Mon Sep 17 00:00:00 2001
From: Noe Brucy <noe.brucy@cea.fr>
Date: Wed, 16 Jun 2021 10:31:49 +0200
Subject: [PATCH] [postprocessor] typo in write cells

---
 postprocessor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/postprocessor.py b/postprocessor.py
index 627359c..c788f50 100644
--- a/postprocessor.py
+++ b/postprocessor.py
@@ -1298,7 +1298,7 @@ class PostProcessor(HDF5Container):
 
     def _write_cells(self):
         """Ensure cells are written in the hdf5 file"""
-        if os.path.exists(self.cells_filename) and not self.cells_loaded:
+        if not os.path.exists(self.cells_filename) and not self.cells_loaded:
             self.load_cells()
             self.unload_cells()
         return np.array([self.cells_filename])