chore: update

vuejs · Dec 8, 2024 · 9f73dbf · 9f73dbf
1 parent 3a7a397
commit 9f73dbf
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/packages/runtime-vapor/src/dom/prop.ts b/packages/runtime-vapor/src/dom/prop.ts
@@ -160,7 +160,12 @@ export function setDynamicProps(
 
   const prev = Object.create(null)
   for (const key in props) {
-    setDynamicProp(el, key, undefined, (prev[key] = props[key]))
+    setDynamicProp(
+      el,
+      key,
+      oldProps ? oldProps[key] : undefined,
+      (prev[key] = props[key]),
+    )
   }
 
   return prev