Carsten Haitzler 2966d44f67 fix looping message passing from children back to parent then back to ... child, parent etc. due to changes in propagation code. SVN revision: 65398		2011-11-19 03:24:37 +00:00
legacy	fix looping message passing from children back to parent then back to	2011-11-19 03:24:37 +00:00