fix(runtime-core): use __vapor instead of vapor to identify Vapor components (#13652)

diff --git a/packages/runtime-core/src/hmr.ts b/packages/runtime-core/src/hmr.ts
index 6483e22416f12b6a2b325ee0a2278b181f0451ac..eab407cb561e92f736c77356fce5fbaa185f0216 100644 (file)
--- a/packages/runtime-core/src/hmr.ts
+++ b/packages/runtime-core/src/hmr.ts
@@ -119,7 +119,7 @@ function reload(id: string, newComp: HMRComponent): void {
   // create a snapshot which avoids the set being mutated during updates
   const instances = [...record.instances]
 
-  if (newComp.vapor) {
+  if (newComp.__vapor) {
     for (const instance of instances) {
       instance.hmrReload!(newComp)
     }