From a38e89ba46ebd36e8c70a097586ae73de1d8e953 Mon Sep 17 00:00:00 2001
From: Vyacheslav Moklev <vyacheslav.moklev@jetbrains.com>
Date: Mon, 8 May 2023 21:46:57 +0300
Subject: [PATCH] Fix already bound assert for extensions created from
 extension listener of a parent

---
 .../main/kotlin/com/jetbrains/rd/framework/base/RdExtBase.kt | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/rd-kt/rd-framework/src/main/kotlin/com/jetbrains/rd/framework/base/RdExtBase.kt b/rd-kt/rd-framework/src/main/kotlin/com/jetbrains/rd/framework/base/RdExtBase.kt
index a41e50824..eacfcd1de 100644
--- a/rd-kt/rd-framework/src/main/kotlin/com/jetbrains/rd/framework/base/RdExtBase.kt
+++ b/rd-kt/rd-framework/src/main/kotlin/com/jetbrains/rd/framework/base/RdExtBase.kt
@@ -74,6 +74,11 @@ abstract class RdExtBase : RdReactiveBase() {
 
         //todo make it smarter
         for ((name, child) in bindableChildren) {
+            if (child is RdExtBase && child.parent == this) {
+                // Extensions can be created from extension listener above, in submitExtCreated,
+                // and they will be already bound at this point, so we should skip them
+                continue
+            }
             if (child is RdPropertyBase<*> && child.defaultValueChanged) {
                 child.localChange {
                     child.bind(lifetime, this, name)