From 77fdbcf6652b71faa74eaeef5284ba92b2342ada Mon Sep 17 00:00:00 2001
From: Wang Qixiang <43193572+wqx6@users.noreply.github.com>
Date: Tue, 13 Dec 2022 22:19:44 +0800
Subject: [PATCH] event_handler: Allows removal of eventHandler in
 eventHandler->Handler (#23923)

---
 src/include/platform/internal/GenericPlatformManagerImpl.ipp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/include/platform/internal/GenericPlatformManagerImpl.ipp b/src/include/platform/internal/GenericPlatformManagerImpl.ipp
index 7a46248e0eb312..4cee5dab0b5cd8 100644
--- a/src/include/platform/internal/GenericPlatformManagerImpl.ipp
+++ b/src/include/platform/internal/GenericPlatformManagerImpl.ipp
@@ -292,9 +292,11 @@ template <class ImplClass>
 void GenericPlatformManagerImpl<ImplClass>::DispatchEventToApplication(const ChipDeviceEvent * event)
 {
     // Dispatch the event to each of the registered application event handlers.
-    for (AppEventHandler * eventHandler = mAppEventHandlerList; eventHandler != nullptr; eventHandler = eventHandler->Next)
+    for (AppEventHandler * eventHandler = mAppEventHandlerList; eventHandler != nullptr;)
     {
+        AppEventHandler * nextEventHandler = eventHandler->Next;
         eventHandler->Handler(event, eventHandler->Arg);
+        eventHandler = nextEventHandler;
     }
 }