From 3709c008914a221728cd40af0759773682cae084 Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@laimg.moc>
Date: Wed, 26 Jun 2019 13:30:01 +0000
Subject: [PATCH] use QList::detach_helper in QList::reserve() to avoid leak

Signed-off-by: Ivailo Monev <xakepa10@laimg.moc>
---
 src/core/tools/qlist.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/core/tools/qlist.h b/src/core/tools/qlist.h
index a5a2f3028..b924c52ec 100644
--- a/src/core/tools/qlist.h
+++ b/src/core/tools/qlist.h
@@ -451,10 +451,7 @@ template <typename T>
 Q_OUTOFLINE_TEMPLATE void QList<T>::reserve(int alloc)
 {
     if (d->alloc < alloc) {
-        if (d->ref != 1)
-            detach_helper(alloc);
-        else
-            p.reallocData(alloc);
+        detach_helper(alloc);
     }
 }
 
-- 
2.11.0