Work for now with stable python-ihm

ihmwg · Oct 4, 2024 · a7d81b6 · a7d81b6
1 parent db1962f
commit a7d81b6
Showing 1 changed file with 14 additions and 6 deletions.
diff --git a/modelcif/reader.py b/modelcif/reader.py
@@ -982,9 +982,17 @@ def read(fh, model_class=modelcif.model.Model, format='mmCIF', handlers=[],
 
       :return: A list of :class:`modelcif.System` objects.
     """
-    return ihm.reader.read(
-        fh, model_class=model_class, format=format, handlers=handlers,
-        warn_unknown_category=warn_unknown_category,
-        warn_unknown_keyword=warn_unknown_keyword,
-        reject_old_file=reject_old_file, variant=variant,
-        add_to_system=add_to_system)
+    if add_to_system is None:
+        # Work for now with stable python-ihm release
+        return ihm.reader.read(
+            fh, model_class=model_class, format=format, handlers=handlers,
+            warn_unknown_category=warn_unknown_category,
+            warn_unknown_keyword=warn_unknown_keyword,
+            reject_old_file=reject_old_file, variant=variant)
+    else:
+        return ihm.reader.read(
+            fh, model_class=model_class, format=format, handlers=handlers,
+            warn_unknown_category=warn_unknown_category,
+            warn_unknown_keyword=warn_unknown_keyword,
+            reject_old_file=reject_old_file, variant=variant,
+            add_to_system=add_to_system)