From cfc3eeea1b3fbf31998deef65fb01214d44d36fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thorbj=C3=B8rn=20Lund=20Martsum?= <tmartsum@gmail.com>
Date: Mon, 1 Oct 2012 06:42:28 +0200
Subject: QMap - use hint on insert in QMap::toStdMap

Giving the std-map a hint (normally) improves insert performance.
There seems to be no reason not to provide this hint.

Change-Id: I4344607ebf54574a3ae9666d87a41a3c14762361
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
---
 src/corelib/tools/qmap.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/corelib/tools/qmap.h')

diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h
index 642cf82f08..0e726e8394 100644
--- a/src/corelib/tools/qmap.h
+++ b/src/corelib/tools/qmap.h
@@ -946,7 +946,7 @@ Q_OUTOFLINE_TEMPLATE std::map<Key, T> QMap<Key, T>::toStdMap() const
     const_iterator it = end();
     while (it != begin()) {
         --it;
-        map.insert(std::pair<Key, T>(it.key(), it.value()));
+        map.insert(map.begin(), std::pair<Key, T>(it.key(), it.value()));
     }
     return map;
 }
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