From c2c7da75f2fdf2a54b854b07532eb11a98bf5bd7 Mon Sep 17 00:00:00 2001
From: Robby6Strings <rausten93@gmail.com>
Date: Thu, 20 Jun 2024 10:14:37 +1200
Subject: [PATCH] bugfix: queueing node for update that contains future
 tree-in-progress now replaces that tree with itself

---
 packages/lib/src/scheduler.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/lib/src/scheduler.ts b/packages/lib/src/scheduler.ts
index 37464b95..a0d0e208 100644
--- a/packages/lib/src/scheduler.ts
+++ b/packages/lib/src/scheduler.ts
@@ -113,6 +113,9 @@ export class Scheduler {
           this.currentTreeIndex--
           this.treesInProgress.splice(i, 1)
           this.treesInProgress.push(node)
+        } else {
+          // node contains a tree that has not yet been processed, 'usurp' the tree
+          this.treesInProgress.splice(i, 1, node)
         }
         return
       }