bug fix

valeriupredoi · Dec 14, 2023 · 9d88a5d · 9d88a5d
1 parent 9efd700
commit 9d88a5d
Showing 1 changed file with 6 additions and 5 deletions.
diff --git a/bgcval2/analysis_compare.py b/bgcval2/analysis_compare.py
@@ -514,11 +514,12 @@ def load_comparison_yml(master_compare_yml_fn):
     details['dpi'] = input_yml_dict.get('dpi', None)
     details['savepdf'] = input_yml_dict.get('savepdf', False)
 
-    try: 
-        int(details['dpi']) 
-    except: 
-        raise ValueError(''.join(["Loading yml error: `dpi` needs to be an integer. Current value:",
-                                  str(details['dpi'])]))
+    if details['dpi']: # None is valid!
+        try: 
+            int(details['dpi']) 
+        except: 
+            raise ValueError(''.join(["Loading yml error: `dpi` needs to be an integer. Current value:",
+                                      str(details['dpi'])]))
 
     # auto download, can differ for each job.
     auto_download = input_yml_dict.get('auto_download', True)