From aaa1d12c68cf5a265186c95f55cdd50a922a0901 Mon Sep 17 00:00:00 2001
From: Samuel Gaist <samuel.gaist@edeltech.ch>
Date: Thu, 6 Nov 2014 00:34:21 +0100
Subject: [PATCH] Use const references rather than just const

---
 QSimpleUpdater/src/qsimpleupdater.cpp | 10 +++++-----
 QSimpleUpdater/src/qsimpleupdater.h   | 10 +++++-----
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/QSimpleUpdater/src/qsimpleupdater.cpp b/QSimpleUpdater/src/qsimpleupdater.cpp
index ec04511..da31193 100755
--- a/QSimpleUpdater/src/qsimpleupdater.cpp
+++ b/QSimpleUpdater/src/qsimpleupdater.cpp
@@ -107,7 +107,7 @@ bool QSimpleUpdater::newerVersionAvailable() {
     return m_new_version_available;
 }
 
-void QSimpleUpdater::setDownloadUrl(const QString url) {
+void QSimpleUpdater::setDownloadUrl(const QString &url) {
     // Change the download URL if the issued URL is valid
     if (!url.isEmpty()) {
         m_download_url.setUrl(url);
@@ -119,7 +119,7 @@ void QSimpleUpdater::setDownloadUrl(const QString url) {
     }
 }
 
-void QSimpleUpdater::setReferenceUrl(const QString url) {
+void QSimpleUpdater::setReferenceUrl(const QString &url) {
     // Change the reference URL if the issued URL is valid
     if (!url.isEmpty()) {
         m_reference_url.setUrl(url);
@@ -131,7 +131,7 @@ void QSimpleUpdater::setReferenceUrl(const QString url) {
     }
 }
 
-void QSimpleUpdater::setChangelogUrl(const QString url) {
+void QSimpleUpdater::setChangelogUrl(const QString &url) {
     // Change the changelog URL if the issued URL is valid
     if (!url.isEmpty()) {
         m_changelog_url.setUrl(url);
@@ -143,7 +143,7 @@ void QSimpleUpdater::setChangelogUrl(const QString url) {
     }
 }
 
-void QSimpleUpdater::setApplicationVersion(const QString version) {
+void QSimpleUpdater::setApplicationVersion(const QString &version) {
     // Change the installed application version if the issued string is valid
     if (!version.isEmpty()) {
         m_installed_version = version;
@@ -264,6 +264,6 @@ void QSimpleUpdater::processDownloadedChangelog(QNetworkReply *reply) {
     emit checkingFinished();
 }
 
-void QSimpleUpdater::ignoreSslErrors (QNetworkReply *reply, QList<QSslError> error) {
+void QSimpleUpdater::ignoreSslErrors (QNetworkReply *reply, const QList<QSslError> &error) {
     reply->ignoreSslErrors (error);
 }
diff --git a/QSimpleUpdater/src/qsimpleupdater.h b/QSimpleUpdater/src/qsimpleupdater.h
index ededa7e..24f2609 100755
--- a/QSimpleUpdater/src/qsimpleupdater.h
+++ b/QSimpleUpdater/src/qsimpleupdater.h
@@ -27,15 +27,15 @@ public:
     bool newerVersionAvailable();
 
 public slots:
-    void setDownloadUrl(const QString url);
-    void setReferenceUrl(const QString url);
-    void setChangelogUrl(const QString url);
-    void setApplicationVersion(const QString version);
+    void setDownloadUrl(const QString &url);
+    void setReferenceUrl(const QString &url);
+    void setChangelogUrl(const QString &url);
+    void setApplicationVersion(const QString &version);
 
 private slots:
     void checkDownloadedVersion(QNetworkReply *reply);
     void processDownloadedChangelog(QNetworkReply *reply);
-    void ignoreSslErrors(QNetworkReply *reply, QList<QSslError> error);
+    void ignoreSslErrors(QNetworkReply *reply, const QList<QSslError> &error);
 
 signals:
     void checkingFinished();