From: Lars Knoll <lars.knoll@digia.com>
Date: Fri, 28 Jun 2013 06:49:16 +0000 (+0200)
Subject: Don't convert to a temporary QString just to compute it's hash
X-Git-Tag: upstream/5.2.1~669^2~99
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=85ccf50e35a755088ee733bb4c737f8173f20241;p=platform%2Fupstream%2Fqtdeclarative.git

Don't convert to a temporary QString just to compute it's hash

Change-Id: I45fbd4a6304dd2f771d75a47a2ddf162705887b5
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
---

diff --git a/src/qml/qml/ftw/qhashedstring.cpp b/src/qml/qml/ftw/qhashedstring.cpp
index 0af68e8..7e6ea59 100644
--- a/src/qml/qml/ftw/qhashedstring.cpp
+++ b/src/qml/qml/ftw/qhashedstring.cpp
@@ -48,8 +48,7 @@ inline quint32 stringHash(const QChar* data, int length)
 
 inline quint32 stringHash(const char *data, int length)
 {
-    QString s = QString::fromLatin1(data, length);
-    return QV4::String::createHashValue(s.constData(), s.length());
+    return QV4::String::createHashValue(data, length);
 }
 
 void QHashedString::computeHash() const