From 7b5c945859e92b1921313da3bbd5dc332ac62910 Mon Sep 17 00:00:00 2001
From: George Hazan <ghazan@miranda.im>
Date: Fri, 31 Mar 2017 12:34:45 +0300
Subject: couple of memleak fixes
---
src/mir_core/src/subclass.cpp | 3 +++
1 file changed, 3 insertions(+)
(limited to 'src/mir_core')
diff --git a/src/mir_core/src/subclass.cpp b/src/mir_core/src/subclass.cpp
index f917646bb7..9188ad60aa 100644
--- a/src/mir_core/src/subclass.cpp
+++ b/src/mir_core/src/subclass.cpp
@@ -58,6 +58,9 @@ static LRESULT CALLBACK MSubclassWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LP
MIR_CORE_DLL(void) mir_subclassWindow(HWND hWnd, WNDPROC wndProc)
{
+ if (hWnd == nullptr)
+ return;
+
MSubclassData *p = arSubclass.find((MSubclassData*)&hWnd);
if (p == NULL) {
p = new MSubclassData;
--
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