From a6840f12a1c069304d20efc2d27093de0f48f1cd Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Thu, 25 Feb 2016 22:21:46 +0000
Subject: [PATCH] refs #601, #600 CValuePage::getPageFor finds direct children
 only. Fixes assert "can't have two CCached in the same object referring to
 the same value".

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

diff --git a/src/blackmisc/valuecache.cpp b/src/blackmisc/valuecache.cpp
index 18d009c83..c9adbeec3 100644
--- a/src/blackmisc/valuecache.cpp
+++ b/src/blackmisc/valuecache.cpp
@@ -381,7 +381,7 @@ namespace BlackMisc
 
     CValuePage &CValuePage::getPageFor(QObject *parent, CValueCache *cache)
     {
-        auto pages = parent->findChildren<CValuePage *>();
+        auto pages = parent->findChildren<CValuePage *>("", Qt::FindDirectChildrenOnly);
         auto it = std::find_if(pages.cbegin(), pages.cend(), [cache](CValuePage * page) { return page->m_cache == cache; });
         if (it == pages.cend()) { return *new CValuePage(parent, cache); }
         else { return **it; }