K 10
svn:author
V 3
das
K 8
svn:date
V 27
2010-11-30T21:26:21.119158Z
K 7
svn:log
V 190
Update the documentation to reflect changes to the implementation in
r197752, which is related to handling of null buffer pointers.  Also
make a few minor wording changes.

Reported by:	jh@

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