Fix altrep attributes

vnmabus · Oct 2, 2024 · 0afed10 · 0afed10
1 parent 5166258
commit 0afed10
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/rdata/parser/_parser.py b/rdata/parser/_parser.py
@@ -937,11 +937,16 @@ def parse_R_object(  # noqa: N802, C901, PLR0912, PLR0915
             )
 
             if self.expand_altrep:
+                is_object = info.object
                 info, value = self.expand_altrep_to_object(
                     info=altrep_info,
                     state=altrep_state,
                 )
-                attributes = altrep_attr
+                if altrep_attr.info.type != RObjectType.NILVALUE:
+                    info.object = is_object
+                    info.attributes = True
+                    attributes_read = True
+                    attributes = altrep_attr
             else:
                 value = (altrep_info, altrep_state, altrep_attr)