Fix bug in linked parameters loop detection

7930e1f4 · Mathias Chouet · 87162d41 · 7930e1f4
Commit 7930e1f4 authored 6 years ago by Mathias Chouet
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with 8 additions and 5 deletions
+8 -5
--- a/src/nub.ts
+++ b/src/nub.ts
@@ -284,13 +284,16 @@ export abstract class Nub extends ComputeNode {
        }
        thisFamily = thisFamily.concat(this.getChildren());

+        let yourFamily: Nub[] = [];
        const you = Session.getInstance().findNubByUid(uid);
-        let yourFamily: Nub[] = [you];
-        const yp = you.getParent();
-        if (yp) {
-            yourFamily = yourFamily.concat(yp);
+        if (you) {
+            yourFamily = [you];
+            const yp = you.getParent();
+            if (yp) {
+                yourFamily = yourFamily.concat(yp);
+            }
+            yourFamily = yourFamily.concat(you.getChildren());
        }
-        yourFamily = yourFamily.concat(you.getChildren());

        let depends = false;