owvenndiagram: Remove casting to Table

biolab · Jun 2, 2017 · 329f8c4 · 329f8c4
1 parent d9760e1
commit 329f8c4
Showing 1 changed file with 1 addition and 5 deletions.
diff --git a/Orange/widgets/visualize/owvenndiagram.py b/Orange/widgets/visualize/owvenndiagram.py
@@ -716,11 +716,7 @@ def table_concat(tables):
     domain = Orange.data.Domain(attributes, class_vars, metas)
 
     tables = list(map(lambda tab: tab.transform(domain), tables))
-
-    # TODO: remove casting to Table when Corpus.concatenate becomes available
-    new_table = Orange.data.Table.from_table(domain,
-                                             Orange.data.Table.concatenate(tables, axis=0))
-    return new_table
+    return tables[0].concatenate(tables, axis=0)
 
 
 def copy_descriptor(descriptor, newname=None):