From fff1436e265413f218de64435c92ebe341624ea2 Mon Sep 17 00:00:00 2001
From: Gabriele <pmzqla.git@gmail.com>
Date: Sun, 12 Apr 2015 22:52:12 +0200
Subject: [PATCH] WebUI: Convert torrent list from QVariantHash to QVariantMap

Currently QJsonDocument::fromVariant() does not support QVariantHash,
so convert the torrent list to QVariantMap.

Closes #2849.
---
 src/webui/btjson.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/webui/btjson.cpp b/src/webui/btjson.cpp
index 34bd0f986..816724809 100644
--- a/src/webui/btjson.cpp
+++ b/src/webui/btjson.cpp
@@ -736,6 +736,17 @@ QVariantMap generateSyncData(int acceptedResponseId, QVariantMap data, QVariantM
     if (fullUpdate) {
         lastAcceptedData.clear();
         syncData = data;
+
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0) && QT_VERSION < QT_VERSION_CHECK(5, 5, 0))
+        // QJsonDocument::fromVariant() supports QVariantHash only
+        // since Qt5.5, so manually convert data["torrents"]
+        QVariantMap torrentsMap;
+        QVariantHash torrents = data["torrents"].toHash();
+        foreach (const QString &key, torrents.keys())
+            torrentsMap[key] = torrents[key];
+        syncData["torrents"] = torrentsMap;
+#endif
+
         syncData[KEY_FULL_UPDATE] = true;
     }