Add defensive code for SDF parsing

- Root
lge-ros2 · Jul 24, 2020 · dd2614c · dd2614c
1 parent 77c884a
commit dd2614c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Assets/Scripts/Tools/SDF/Root.cs b/Assets/Scripts/Tools/SDF/Root.cs
@@ -292,9 +292,13 @@ private XmlNode GetIncludedModel(XmlNode _node)
 			{
 				uri = value.Item1 + "/" + value.Item2;
 			}
+			else
+			{
+				Console.WriteLine("Not exists in database: " + uri);
+				return null;
+			}
 
 			var modelSdfDoc = new XmlDocument();
-
 			try
 			{
 				modelSdfDoc.Load(uri);