K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2012-01-26T07:51:51.868387Z
K 7
svn:log
V 236
MFC r226880 (modified version):
  Our geom withering function could take some time before geom with its
  providers and consumers will be destroyed.  Before take some actions
  with a geom, check that it is not destroyed at the moment.

END