From b661cb999244c13dd863fd7dd27a2585cabf0531 Mon Sep 17 00:00:00 2001
From: dt <qtc-committer@nokia.com>
Date: Wed, 9 Dec 2009 14:00:42 +0100
Subject: [PATCH] Improve performance, keys() is slow.
Reviewed-By: Roberto Raggi <roberto.raggi@nokia.com>
---
src/plugins/qt4projectmanager/qt4nodes.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/plugins/qt4projectmanager/qt4nodes.cpp b/src/plugins/qt4projectmanager/qt4nodes.cpp
index 4da6c377c62..c428cddb033 100644
--- a/src/plugins/qt4projectmanager/qt4nodes.cpp
+++ b/src/plugins/qt4projectmanager/qt4nodes.cpp
@@ -202,7 +202,7 @@ namespace Internal {
i.next();
i.value()->compress();
if (i.value()->files.isEmpty() && i.value()->subnodes.size() == 1) {
- QString key = i.value()->subnodes.keys().at(0);
+ QString key = i.value()->subnodes.begin().key();
newSubnodes.insert(i.key()+separator+key, i.value()->subnodes.value(key));
i.value()->subnodes.clear();
delete i.value();
--
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