From 80aad7bdd47f1f206308c24f91209d91837a4e6c Mon Sep 17 00:00:00 2001
From: Thomas Hartmann <thomas.hartmann@qt.io>
Date: Tue, 21 Feb 2017 16:45:57 +0100
Subject: [PATCH] QmlDesigner: Do not check for warnings if validating

If the rewriter is validating the changes come from the ui.
Do not show warnings in this case, since this is simply annoying.

Change-Id: Ia48233fbff26506c58e10ed2772212aac711f4fe
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
---
 .../qmldesigner/designercore/model/texttomodelmerger.cpp     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
index 35cbf55c0f0..2732caa6ebb 100644
--- a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
+++ b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
@@ -913,6 +913,8 @@ bool TextToModelMerger::load(const QString &data, DifferenceHandler &differenceH
 {
     qCInfo(rewriterBenchmark) << Q_FUNC_INFO;
 
+    const bool justSanityCheck = !differenceHandler.isValidator();
+
     QTime time;
     if (rewriterBenchmark().isInfoEnabled())
         time.start();
@@ -963,7 +965,8 @@ bool TextToModelMerger::load(const QString &data, DifferenceHandler &differenceH
                 setActive(false);
                 return false;
             }
-            m_rewriterView->setWarnings(warnings);
+            if (!justSanityCheck)
+                m_rewriterView->setWarnings(warnings);
             qCInfo(rewriterBenchmark) << "checked semantic errors:" << time.elapsed();
         }
         setupUsedImports();