[Bug AWT/19839] New: Repaint-loop due to createImage() and non-null ImageObserver

["hendrich at informatik dot uni-hamburg dot de" <gcc-bugzilla at gcc dot gnu dot org>]

Calling Graphics.drawImage( image, x, y, observer ) results in an endless
repaint loop when observer is non null and the image was retrieved via
Component.createImage(width,height).
Note: this does not happen for Image's created via Toolkit.getImage()...

Testcase follows

-- 
           Summary: Repaint-loop due to createImage() and non-null
                    ImageObserver
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: AWT
        AssignedTo: fitzsim at redhat dot com
        ReportedBy: hendrich at informatik dot uni-hamburg dot de
                CC: fitzsim at redhat dot com,gcc-bugs at gcc dot gnu dot
                    org,java-prs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19839