Update BuildingShapeUtils.js

Beakerboy · web-flow · commit c268a47a0c17 · 2025-05-30T16:44:07.000-04:00
diff --git a/src/extras/BuildingShapeUtils.js b/src/extras/BuildingShapeUtils.js
@@ -30,7 +30,7 @@ class BuildingShapeUtils extends ShapeUtils {
       nodes.push(nodelist[ref]);
     }
     // If the first and last point are identical, remove the last copy.
-    if (nodes[0][0] === nodes[elements.length - 1][0] && nodes[0][1] === nodes[elements.length - 1][1]) {
+    if (nodes.length > 1 && nodes[0][0] === nodes[elements.length - 1][0] && nodes[0][1] === nodes[elements.length - 1][1]) {
       nodes.pop();
     }
     let first = true;

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@ class BuildingShapeUtils extends ShapeUtils {`
`30`	`30`	`nodes.push(nodelist[ref]);`
`31`	`31`	`}`
`32`	`32`	`// If the first and last point are identical, remove the last copy.`
`33`		`- if (nodes[0][0] === nodes[elements.length - 1][0] && nodes[0][1] === nodes[elements.length - 1][1]) {`
	`33`	`+ if (nodes.length > 1 && nodes[0][0] === nodes[elements.length - 1][0] && nodes[0][1] === nodes[elements.length - 1][1]) {`
`34`	`34`	`nodes.pop();`
`35`	`35`	`}`
`36`	`36`	`let first = true;`