K 10
svn:author
V 8
truckman
K 8
svn:date
V 27
2016-05-13T06:15:05.401066Z
K 7
svn:log
V 314
Always return either a dynamically allocated string or NULL from
expand().  Never return the name parameter, which could be a the buf[]
buffer which is allocated on the stack by getdeadletter() and which
would then be used after getdeadletter() has returned.

Reported by:	Coverity
CID:		1199383
MFC after:	1 week

END