From 00b54f7faf33d679d62d309c9ccaf7ef60087483 Mon Sep 17 00:00:00 2001
From: Tim Jenssen <tim.jenssen@qt.io>
Date: Mon, 20 Jul 2020 16:32:02 +0200
Subject: [PATCH] qmlpuppet: do not set an empty QT_MULTILANGUAGE_DATABASE

Change-Id: Ib64a2192692a2675852fd3071295c0ed8dc29d4d
Reviewed-by: Marco Bubke <marco.bubke@qt.io>
---
 .../qmldesigner/designercore/instances/puppetcreator.cpp        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/qmldesigner/designercore/instances/puppetcreator.cpp b/src/plugins/qmldesigner/designercore/instances/puppetcreator.cpp
index 943e21e6f7f..c82495437a5 100644
--- a/src/plugins/qmldesigner/designercore/instances/puppetcreator.cpp
+++ b/src/plugins/qmldesigner/designercore/instances/puppetcreator.cpp
@@ -514,7 +514,7 @@ QProcessEnvironment PuppetCreator::processEnvironment() const
 
         if (auto *rc = m_target->activeRunConfiguration()) {
             if (auto multiLanguageAspect = rc->aspect<QmlProjectManager::QmlMultiLanguageAspect>()) {
-                if (!multiLanguageAspect->databaseFilePath().isEmpty())
+                if (multiLanguageAspect->value() && !multiLanguageAspect->databaseFilePath().isEmpty())
                     environment.set("QT_MULTILANGUAGE_DATABASE", multiLanguageAspect->databaseFilePath().toString());
             }
         }