K 10
svn:author
V 6
sbruno
K 8
svn:date
V 27
2018-06-19T18:09:15.116063Z
K 7
svn:log
V 217
Set prev to NULL so its garaunteed to have a value of some kind and
gcc doesn't explode.  Feel free to fix this correctly or whatever for
gcc builds.

This *should* quiesce tinderbox after r335347 for the gcc builds.

END