From 2a4ead5e0f3be4237a9759d579b3afff4783f59e Mon Sep 17 00:00:00 2001
From: Vincent Wei <vincent@minigui.org>
Date: Thu, 12 Mar 2020 11:13:20 +0800
Subject: [PATCH] Call `ThrowAwayMessages` when failed to create a main window.

---
 src/gui/window.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gui/window.c b/src/gui/window.c
index d460de23..dad2abee 100644
--- a/src/gui/window.c
+++ b/src/gui/window.c
@@ -3824,6 +3824,9 @@ HWND GUIAPI CreateMainWindowEx (PMAINWINCREATE pCreateInfo,
     return (HWND)pWin;
 
 err:
+    /* BUGFIXING (VM 2020-03-12): merged from 5.0.0 */
+    ThrowAwayMessages ((HWND)pWin);
+
 #ifdef _MGRM_THREADS
     if (pWin->pMessages && pWin->pHosting == NULL) {
         mg_FreeMsgQueueThisThread ();