From 73b77bc51213525bc47d2d73e516207614b950f0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9rgio=20Martins?= <sergio.martins@kdab.com>
Date: Sat, 4 Jul 2015 10:15:15 +0100
Subject: Use by-ref in foreach when T is large or non-trivial

Change-Id: I79271fdc3fa064e362dfaa64ff11d8a4c6b7e8c3
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
---
 tools/qmlimportscanner/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/qmlimportscanner/main.cpp b/tools/qmlimportscanner/main.cpp
index beb47e43c..777ee1fdc 100644
--- a/tools/qmlimportscanner/main.cpp
+++ b/tools/qmlimportscanner/main.cpp
@@ -199,7 +199,7 @@ QVariantList findPathsForModuleImports(const QVariantList &imports)
                 import[QStringLiteral("classname")] = classnames;
             if (plugininfo.contains(QStringLiteral("dependencies"))) {
                 QStringList dependencies = plugininfo.value(QStringLiteral("dependencies")).toStringList();
-                foreach (QString line, dependencies) {
+                foreach (const QString &line, dependencies) {
                     QList<QString> dep = line.split(QStringLiteral(" "));
                     QVariantMap depImport;
                     depImport[QStringLiteral("type")] = QStringLiteral("module");
-- 
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