From cf32e443668fb2c734414290b8fb035742268743 Mon Sep 17 00:00:00 2001
From: Joseph Bane <jbane@acm.org>
Date: Fri, 13 Mar 2020 12:29:44 -0400
Subject: [PATCH] When prelogin fails, print QNetworkReply::NetworkError code
 to logs as well to aid debugging.

---
 GPClient/gpclient.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/GPClient/gpclient.cpp b/GPClient/gpclient.cpp
index 93cdfda..3f67893 100644
--- a/GPClient/gpclient.cpp
+++ b/GPClient/gpclient.cpp
@@ -74,8 +74,9 @@ void GPClient::on_connectButton_clicked()
 
 void GPClient::preloginResultFinished()
 {
-    if (reply->error()) {
-        qWarning() << "Prelogin request error";
+    QNetworkReply::NetworkError err = reply->error();
+    if (err) {
+        qWarning() << "Prelogin request error: " << err;
         emit connectFailed();
         return;
     }