From 0cb205f7da9b557ecf3f82eff11dfadaf4a6940e Mon Sep 17 00:00:00 2001
From: Katja Marttila <katja.marttila@qt.io>
Date: Fri, 8 Jun 2018 08:38:18 +0300
Subject: Fix install fail if there is no metadata

Installer was never able to continue from metadata download phase in
case there was no metadata in any of the packages. If metadata not
found, emit finished signal to continue installation.

Task-number:  QTIFW-1150
Change-Id: I0d3f8fb147899fff4b1a1cc0c6de7a587aae9053
Reviewed-by: Antti Kokko <antti.kokko@qt.io>
---
 src/libs/installer/metadatajob.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/libs/installer/metadatajob.cpp b/src/libs/installer/metadatajob.cpp
index 8218e20f9..8749147a8 100644
--- a/src/libs/installer/metadatajob.cpp
+++ b/src/libs/installer/metadatajob.cpp
@@ -330,7 +330,9 @@ void MetadataJob::xmlTaskFinished()
         return;
 
     if (status == XmlDownloadSuccess) {
-        fetchMetaDataPackages();
+        if (!fetchMetaDataPackages()) {
+            emitFinished();
+        }
     } else if (status == XmlDownloadRetry) {
         QMetaObject::invokeMethod(this, "doStart", Qt::QueuedConnection);
     } else {
-- 
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