Use the correct QUrl constructor to open a local file.

common/cmaevent.cpp

@@ -629,6 +629,7 @@ void CmaEvent::vitaEventSendHttpObjectFromURL(vita_event_t *cma_event, int event
             QString customVersion = settings.value("customversion", "00.000.000").toString();
 
             // verify that the update file is really the 3.60 pup
+            // to prevent people updating to the wrong version and lose henkaku.
             if(ignorexml && basename == "PSP2UPDAT.PUP" &&
                     (versiontype == "henkaku" ||
                     (versiontype == "custom" &&

gui/forms/backupitem.cpp

@@ -54,7 +54,7 @@ BackupItem::~BackupItem()
 
 void BackupItem::openDirectory()
 {
-    QDesktopServices::openUrl(QUrl("file://" + m_path));
+    QDesktopServices::openUrl(QUrl::fromLocalFile(m_path));
 }
 
 void BackupItem::removeEntry()