Index: nsplugins/viewer/nsplugin.cpp
===================================================================
--- nsplugins/viewer/nsplugin.cpp	(revision 565997)
+++ nsplugins/viewer/nsplugin.cpp	(revision 565998)
@@ -1602,6 +1602,12 @@
     return true;
 }
 
+void NSPluginStreamBase::updateURL( const KURL& newURL )
+{
+    _url = newURL;
+    free(const_cast<char*>(_stream->url));
+    _stream->url = strdup(_url.url().ascii());
+}
 
 int NSPluginStreamBase::process( const QByteArray &data, int start )
 {
@@ -1824,6 +1830,8 @@
                 SLOT(totalSize(KIO::Job *, KIO::filesize_t)));
         connect(_job, SIGNAL(mimetype(KIO::Job *, const QString &)),
                 SLOT(mimetype(KIO::Job *, const QString &)));
+        connect(_job, SIGNAL(redirection(KIO::Job *, const KURL&)),
+                SLOT(redirection(KIO::Job *, const KURL&)));
     }
 
     return false;
@@ -1847,6 +1855,8 @@
                 SLOT(totalSize(KIO::Job *, KIO::filesize_t)));
         connect(_job, SIGNAL(mimetype(KIO::Job *, const QString &)),
                 SLOT(mimetype(KIO::Job *, const QString &)));
+        connect(_job, SIGNAL(redirection(KIO::Job *, const KURL&)),
+                SLOT(redirection(KIO::Job *, const KURL&)));
     }
 
     return false;
@@ -1863,6 +1873,11 @@
     }
 }
 
+void NSPluginStream::redirection(KIO::Job * /*job*/, const KURL& url)
+{
+    updateURL( url );
+}
+
 void NSPluginStream::totalSize(KIO::Job * job, KIO::filesize_t size)
 {
     kdDebug(1431) << "NSPluginStream::totalSize - job=" << (void*)job << " size=" << KIO::number(size) << endl;
Index: nsplugins/viewer/nsplugin.h
===================================================================
--- nsplugins/viewer/nsplugin.h	(revision 565997)
+++ nsplugins/viewer/nsplugin.h	(revision 565998)
@@ -85,6 +85,7 @@
   bool create( const QString& url, const QString& mimeType, void *notify, bool forceNotify = false );
   int tries() { return _tries; }
   void inform( );
+  void updateURL( const KURL& newURL );
 
   class NSPluginInstance *_instance;
   uint16 _streamType;
@@ -126,6 +127,7 @@
   void totalSize(KIO::Job *job, KIO::filesize_t size);
   void mimetype(KIO::Job * job, const QString &mimeType);
   void result(KIO::Job *job);
+  void redirection(KIO::Job *job, const KURL& url);
   void resume();
 
 protected: