From 2f1ab7156ad50b1cd4c50708ae0f6e5529ce9974 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C4=99drzej=20Nowacki?= <jedrzej.nowacki@digia.com>
Date: Mon, 28 Jul 2014 10:20:25 +0200
Subject: Micro-optimize qdoc codeparser.

There is no need to allocate new string while a simple reference is
enough.

Change-Id: I137b58fc180fe9a7bff9d0f9e546ca04aa9f4696
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
---
 src/tools/qdoc/codeparser.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tools/qdoc/codeparser.cpp b/src/tools/qdoc/codeparser.cpp
index e25056e353..3b0a650a74 100644
--- a/src/tools/qdoc/codeparser.cpp
+++ b/src/tools/qdoc/codeparser.cpp
@@ -340,8 +340,8 @@ void CodeParser::extractPageLinkAndDesc(const QString& arg,
     else {
         int spaceAt = arg.indexOf(QLatin1Char(' '));
         if (arg.contains(QLatin1String(".html")) && spaceAt != -1) {
-            *link = arg.left(spaceAt).trimmed();
-            *desc = arg.mid(spaceAt).trimmed();
+            *link = arg.leftRef(spaceAt).trimmed().toString();
+            *desc = arg.midRef(spaceAt).trimmed().toString();
         }
         else {
             *link = arg;
-- 
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