component script constructor can cause an exception forward this

Change-Id: If49829105abe7463278837d871c63ea3fd89564f
Reviewed-on: http://codereview.qt.nokia.com/3529
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Karsten Heimrich <karsten.heimrich@nokia.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/installerbuilder/libinstaller/component.cpp b/installerbuilder/libinstaller/component.cpp
index 57a9c105f..0ab9987f7 100644
--- a/installerbuilder/libinstaller/component.cpp
+++ b/installerbuilder/libinstaller/component.cpp
@@ -379,6 +379,12 @@ void Component::loadComponentScript(const QString &fileName)
         d->m_scriptComponent.construct();
     }
 
+    //evaluate("Component") and construct can have an exception
+    if (d->m_scriptEngine.hasUncaughtException()) {
+        throw Error(tr("Exception while loading the component script %1")
+            .arg(uncaughtExceptionString(&(d->m_scriptEngine)/*, QFileInfo(file).absoluteFilePath()*/)));
+    }
+
     emit loaded();
     languageChanged();