fix: add timeout to network link device slot

Change-Id: I2bb7b2e19c393a0c9523a3719f2c11b3bf94dbde
Reviewed-by: Andreas Traczyk <andreas.traczyk@savoirfairelinux.com>
diff --git a/linkdevwidget.h b/linkdevwidget.h
index 740cca2..082e3e9 100644
--- a/linkdevwidget.h
+++ b/linkdevwidget.h
@@ -42,8 +42,13 @@
 
 private:
     Ui::LinkDevWidget* ui;
+    const int exportTimeout_ = 10000;
+
+    QTimer* timeout_;
 
 private slots:
     void setGeneratingPage();
-    void setExportPage(const std::string& accountId, lrc::api::account::ExportOnRingStatus status, const std::string& pin);
+    void setExportPage(const std::string& accountId,
+                       lrc::api::account::ExportOnRingStatus status,
+                       const std::string& pin);
 };