Fix opending dir

UrlHelper doesn't return anything so it is useless to check the return
value in a if condition

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

src/neochatroom.cpp

@@ -1251,6 +1251,6 @@ bool NeoChatRoom::downloadTempFile(const QString &eventId)
         return false;
     }
 
-    downloadFile(eventId, file.fileName());
+    downloadFile(eventId, QUrl::fromLocalFile(file.fileName()));
     return true;
 }

src/qml/Component/Timeline/FileDelegate.qml

@@ -29,8 +29,7 @@ TimelineContainer {
     }
 
     function openSavedFile() {
-        if (UrlHelper.openUrl(progressInfo.localPath)) return;
-        if (UrlHelper.openUrl(progressInfo.localDir)) return;
+        UrlHelper.openUrl(progressInfo.localPath);
     }
 
     innerObject: RowLayout {