DYN-7558: Fix CER crash from Dynamo 3.3. (#15575)

reddyashish · web-flow · commit fa67685b99e5 · 2024-10-30T02:10:03.000-04:00
diff --git a/src/Engine/GraphLayout/GraphLayout.cs b/src/Engine/GraphLayout/GraphLayout.cs
@@ -834,16 +834,15 @@ public Edge(Guid startId, Guid endId, double startX, double startY, double endX,
             if(StartNode!= null)
             {
                 StartNode.RightEdges.Add(this);
+                NodeStartOffsetY = startY - StartNode.Y;
             }       
 
             EndNode = OwnerGraph.FindNode(endId);
             if (EndNode != null)
             {
                 EndNode.LeftEdges.Add(this);
+                NodeEndOffsetY = endY - EndNode.Y;
             }
-                
-            NodeStartOffsetY = startY - StartNode.Y;
-            NodeEndOffsetY = endY - EndNode.Y;
         }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -834,16 +834,15 @@ public Edge(Guid startId, Guid endId, double startX, double startY, double endX,`
`834`	`834`	`if(StartNode!= null)`
`835`	`835`	`{`
`836`	`836`	`StartNode.RightEdges.Add(this);`
	`837`	`+ NodeStartOffsetY = startY - StartNode.Y;`
`837`	`838`	`}`
`838`	`839`
`839`	`840`	`EndNode = OwnerGraph.FindNode(endId);`
`840`	`841`	`if (EndNode != null)`
`841`	`842`	`{`
`842`	`843`	`EndNode.LeftEdges.Add(this);`
	`844`	`+ NodeEndOffsetY = endY - EndNode.Y;`
`843`	`845`	`}`
`844`		`-`
`845`		`- NodeStartOffsetY = startY - StartNode.Y;`
`846`		`- NodeEndOffsetY = endY - EndNode.Y;`
`847`	`846`	`}`
`848`	`847`	`}`
`849`	`848`	`}`