From 02c1f4e9165084589941ce205defaf5f3f1ea90f Mon Sep 17 00:00:00 2001
From: Jonas Kümmerlin <jonas@kuemmerlin.eu>
Date: Wed, 24 Jun 2020 11:14:27 +0200
Subject: toplevel: fix finding ancestor when passing a child as owner

---
 alf/alftoplevel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/alf/alftoplevel.cpp b/alf/alftoplevel.cpp
index 0747ea2..23d2da3 100644
--- a/alf/alftoplevel.cpp
+++ b/alf/alftoplevel.cpp
@@ -473,7 +473,7 @@ ALF_CreateToplevelWindow(DWORD exstyle, DWORD style, HWND hwndOwner, ALFApplicat
     if (hwndOwner == GetDesktopWindow())
         hwndOwner = NULL;
 
-    if (hwndOwner && GetWindowLong(hwndOwner, GWL_STYLE) & WS_CHILD)
+    while (hwndOwner && GetWindowLong(hwndOwner, GWL_STYLE) & WS_CHILD)
         hwndOwner = GetParent(hwndOwner);
 
     // copy app of owner, but only if we're in the same thread
-- 
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