From 01699e9f256c23bfc5bef1691c5dd029ab8241f7 Mon Sep 17 00:00:00 2001
From: Tobias Hunger <tobias.hunger@theqtcompany.com>
Date: Tue, 20 Jan 2015 17:49:31 +0100
Subject: [PATCH] JsonWizard: Allow for wizards without generators

The Checkout wizard will not feature any generator.

Change-Id: I05900309a5ea8a638493ab0fa5499759bcdc181f
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
---
 src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
index c8d8acca679..25625d63603 100644
--- a/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
+++ b/src/plugins/projectexplorer/jsonwizard/jsonwizardfactory.cpp
@@ -557,7 +557,7 @@ bool JsonWizardFactory::initialize(const QVariantMap &data, const QDir &baseDir,
 
     // Generator:
     QVariantList list = objectOrList(data.value(QLatin1String(GENERATOR_KEY)), errorMessage);
-    if (list.isEmpty()) {
+    if (!errorMessage->isEmpty()) {
         *errorMessage = tr("When parsing \"generators\": %1").arg(*errorMessage);
         return false;
     }