diff -r 79859ed3eea9 -r 919f36ff910f webengine/osswebengine/WebCore/page/Page.cpp
--- a/webengine/osswebengine/WebCore/page/Page.cpp	Tue Aug 31 16:17:46 2010 +0300
+++ b/webengine/osswebengine/WebCore/page/Page.cpp	Wed Sep 01 12:28:30 2010 +0100
@@ -99,6 +99,8 @@
 
 Page::~Page()
 {
+    // call the garbage collection for the javascript object, before the plugin is destroyed. 
+    KJS::Collector::collect();
     m_mainFrame->setView(0);
     setGroupName(String());
     allPages->remove(this);