From 01277e9ad91ed7f0c7aa23f387fd9acf53c5860b Mon Sep 17 00:00:00 2001
From: Chia-Wei Li <dreamcwli@gmail.com>
Date: Tue, 17 Dec 2013 19:16:00 +0800
Subject: [PATCH] Repeatly download text spoiler until a valid XML document is
 received

---
 oracle/src/oracleimporter.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/oracle/src/oracleimporter.cpp b/oracle/src/oracleimporter.cpp
index c717956c..c244e56a 100644
--- a/oracle/src/oracleimporter.cpp
+++ b/oracle/src/oracleimporter.cpp
@@ -296,7 +296,8 @@ void OracleImporter::httpRequestFinished(int requestId, bool error)
 	buffer->seek(0);
 	buffer->close();
 	int cards = importTextSpoiler(set, buffer->data());
-	++setIndex;
+        if (cards > 0)
+            ++setIndex;
 	
 	if (setIndex == setsToDownload.size()) {
 		emit setIndexChanged(cards, setIndex, QString());