commit b769cc464d34f3f13733831b31fb41884734f6ab
Author: David Tardon <dtardon@redhat.com>
Date:   Mon Oct 11 10:19:11 2010 +0200

    #i110567# lock SolarMutex before calling Invalidate()

diff --git a/desktop/source/deployment/gui/dp_gui_dialog2.cxx b/desktop/source/deployment/gui/dp_gui_dialog2.cxx
index 5f1b359..00d9cd3 100644
--- a/desktop/source/deployment/gui/dp_gui_dialog2.cxx
+++ b/desktop/source/deployment/gui/dp_gui_dialog2.cxx
@@ -427,6 +427,7 @@
     }
     else if ( rMEvt.IsLeft() )
     {
+        const vos::OGuard aGuard( Application::GetSolarMutex() );
         if ( rMEvt.IsMod1() && HasActive() )
             selectEntry( EXTENSION_LISTBOX_ENTRY_NOTFOUND );   // Selecting an not existing entry will deselect the current one
         else
@@ -784,6 +785,7 @@
 long ExtMgrDialog::addPackageToList( const uno::Reference< deployment::XPackage > &xPackage,
                                      const uno::Reference< deployment::XPackageManager > &xPackageManager )
 {
+    const vos::OGuard aGuard( Application::GetSolarMutex() );
     m_aUpdateBtn.Enable( true );
     return m_pExtensionBox->addEntry( xPackage, xPackageManager );
 }
@@ -1041,6 +1043,7 @@
 //------------------------------------------------------------------------------
 void ExtMgrDialog::updatePackageInfo( const uno::Reference< deployment::XPackage > &xPackage )
 {
+    const vos::OGuard aGuard( Application::GetSolarMutex() );
     m_pExtensionBox->updateEntry( xPackage );
 }
 
@@ -1327,6 +1330,7 @@
     if ( !checkDependencies( xPackage ) )
     {
         m_bHasLockedEntries |= (bool) xPackageManager->isReadOnly();
+        const vos::OGuard aGuard( Application::GetSolarMutex() );
         m_aUpdateBtn.Enable( true );
         return m_pExtensionBox->addEntry( xPackage, xPackageManager );
     }
@@ -1457,6 +1461,7 @@
     // We will remove all updated packages with satisfied dependencies, but
     // we will show all disabled entries so the user sees the result
     // of the 'disable all' button
+    const vos::OGuard aGuard( Application::GetSolarMutex() );
     if ( isEnabled( xPackage ) && checkDependencies( xPackage ) )
         m_pExtensionBox->removeEntry( xPackage );
     else