K 10
svn:author
V 2
dg
K 8
svn:date
V 27
1995-02-18T06:48:33.000000Z
K 7
svn:log
V 300
1) Added protection against collapsing OBJ_DEAD objects.
2) bump reference counts by 2 instead of 1 so that an object deallocate
   doesn't try to recursively collapse the object.
3) mark pages renamed during the collapse as dirty so that their contents
   are preserved.

Submitted by:	John and me.

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