From c01f60e79db47e0161f873449c3b60e1e7ac4cd4 Mon Sep 17 00:00:00 2001
From: George Hazan <ghazan@miranda.im>
Date: Thu, 12 Mar 2020 13:14:47 +0300
Subject: fix for rare crash

---
 src/mir_core/src/CCtrlPages.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mir_core/src/CCtrlPages.cpp b/src/mir_core/src/CCtrlPages.cpp
index e953a365a9..71af31d5a3 100644
--- a/src/mir_core/src/CCtrlPages.cpp
+++ b/src/mir_core/src/CCtrlPages.cpp
@@ -149,7 +149,7 @@ void CCtrlPages::AddPage(const wchar_t *ptszName, HICON hIcon, CDlgBase *pDlg)
 void CCtrlPages::ActivatePage(int iPage)
 {
 	TPageInfo *info = GetItemPage(iPage);
-	if (info == nullptr)
+	if (info == nullptr || info->m_pDlg == nullptr)
 		return;
 
 	if (m_pActivePage != nullptr)
-- 
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