From 411d10be100207578916501a866441f42258a4b5 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijn@haverbeke.berlin>
Date: Fri, 31 May 2024 11:30:21 +0200
Subject: [PATCH] Be more conservative firing view updates after no-op flush

---
 src/domobserver.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/domobserver.ts b/src/domobserver.ts
index 80cf2a2..4b4f065 100644
--- a/src/domobserver.ts
+++ b/src/domobserver.ts
@@ -379,8 +379,10 @@ export class DOMObserver {
     }
     let startState = this.view.state
     let handled = applyDOMChange(this.view, domChange)
-    // The view wasn't updated
-    if (this.view.state == startState) this.view.update([])
+    // The view wasn't updated but DOM/selection changes were seen. Reset the view.
+    if (this.view.state == startState &&
+        (domChange.bounds || domChange.newSel && !domChange.newSel.main.eq(this.view.state.selection.main)))
+      this.view.update([])
     return handled
   }