Code cleanup

src/core/network.cpp

@@ -11,12 +11,10 @@ Network::Network(const bool &async, QObject *parent) :
     QObject(parent), async_(async)
 {
     manager_ = new QNetworkAccessManager(this);
-    connect(manager_, &QNetworkAccessManager::finished,
-            this, &Network::finished);
+    connect(manager_, &QNetworkAccessManager::finished, this, &Network::finished);
     if (!async_) {
         eventLoop_ = new QEventLoop();
-        connect(manager_, &QNetworkAccessManager::finished,
-                eventLoop_, &QEventLoop::quit);
+        connect(manager_, &QNetworkAccessManager::finished, eventLoop_, &QEventLoop::quit);
     }
 }
 
@@ -40,8 +38,7 @@ QNetworkReply *Network::head(const QUrl &uri)
 QNetworkReply *Network::get(const QUrl &uri)
 {
     QNetworkReply *reply = manager_->get(QNetworkRequest(uri));
-    connect(reply, &QNetworkReply::downloadProgress,
-            this, &Network::downloadProgress);
+    connect(reply, &QNetworkReply::downloadProgress, this, &Network::downloadProgress);
     if (!async_) {
         eventLoop_->exec();
     }

src/handlers/xdgurl.cpp

@@ -87,8 +87,7 @@ void XdgUrl::downloaded(QNetworkReply *reply)
         emit error(result);
         return;
     }
-
-    if (reply->hasRawHeader("Location")) {
+    else if (reply->hasRawHeader("Location")) {
         QString redirectUrl = QString(reply->rawHeader("Location"));
         if (redirectUrl.startsWith("/")) {
             redirectUrl = reply->url().authority() + redirectUrl;
@@ -96,8 +95,7 @@ void XdgUrl::downloaded(QNetworkReply *reply)
         network_->get(QUrl(redirectUrl));
         return;
     }
-
-    if (reply->hasRawHeader("Refresh")) {
+    else if (reply->hasRawHeader("Refresh")) {
         QString refreshUrl = QString(reply->rawHeader("Refresh")).split("url=").last();
         if (refreshUrl.startsWith("/")) {
             refreshUrl = reply->url().authority() + refreshUrl;