From 3ce6b1e578cbc78e428ca621930a016e8f61ac9b Mon Sep 17 00:00:00 2001
From: Edward Welbourne <edward.welbourne@qt.io>
Date: Fri, 14 Oct 2016 17:25:58 +0200
Subject: [PATCH] tst_QTimeZone::printTimeZone: pass zone by reference

It's a const parameter, so no sense copying it.

Change-Id: I4a673a6a60af9bfe7cb61ce28de2aa295fa1d069
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 tests/auto/corelib/tools/qtimezone/tst_qtimezone.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/auto/corelib/tools/qtimezone/tst_qtimezone.cpp b/tests/auto/corelib/tools/qtimezone/tst_qtimezone.cpp
index 9137de8baf..38aaff0edc 100644
--- a/tests/auto/corelib/tools/qtimezone/tst_qtimezone.cpp
+++ b/tests/auto/corelib/tools/qtimezone/tst_qtimezone.cpp
@@ -59,7 +59,7 @@ private slots:
     void winTest();
 
 private:
-    void printTimeZone(const QTimeZone tz);
+    void printTimeZone(const QTimeZone &tz);
 #ifdef QT_BUILD_INTERNAL
     void testCetPrivate(const QTimeZonePrivate &tzp);
 #endif // QT_BUILD_INTERNAL
@@ -72,7 +72,7 @@ tst_QTimeZone::tst_QTimeZone()
 {
 }
 
-void tst_QTimeZone::printTimeZone(const QTimeZone tz)
+void tst_QTimeZone::printTimeZone(const QTimeZone &tz)
 {
     QDateTime now = QDateTime::currentDateTime();
     QDateTime jan = QDateTime(QDate(2012, 1, 1), QTime(0, 0, 0), Qt::UTC);