bzbarsky%mit.edu 69dd03fc39 Fix hang bug 218512. We don't want to be putting a frame into a framelist
twice, since that gives us a nice loop in the frame tree.  r+sr+a=dbaron


git-svn-id: svn://10.0.0.236/trunk@148428 18797224-902f-48f8-a5cc-f745e15eee43
2003-10-27 05:58:23 +00:00
..