close datasets that are still open after writing

esa-esdl · Oct 10, 2017 · f25e499 · f25e499
1 parent 1f770b6
commit f25e499
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/cablab/cube.py b/cablab/cube.py
@@ -146,6 +146,9 @@ def update(self, provider: 'CubeSourceProvider'):
                     if var_name_to_image:
                         self._write_images(provider, datasets, (time_index, time_1, time_2), var_name_to_image)
                 time_1 = time_2
+        for key in datasets:
+            if datasets[key].isopen():
+                datasets[key].close()
         provider.close()
 
     def _write_images(self, provider, datasets, target_time, var_name_to_image):