Merge pull request #205 from tigergraph/GML-1473-oo-schema-undirected…

…-edge-bug Gml 1473 oo schema undirected edge bug
tigergraph · Dec 12, 2023 · 0f90cc7 · 0f90cc7
2 parents a225829 + 51bb40b
commit 0f90cc7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyTigerGraph/schema.py b/pyTigerGraph/schema.py
@@ -526,7 +526,7 @@ def add_edge_type(self, edge: Edge):
 
         if not(reverse_edge) and is_directed:
             raise TigerGraphException("Reverse edge definition not set. Set the reverse_edge variable to a boolean or string.")
-        if not(is_directed):
+        if is_directed is None:
             raise TigerGraphConnection("is_directed variable not defined. Define is_directed as a class variable to the desired setting.")
 
         if not(edge.attributes.get("from_vertex", None)):