K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2011-10-19T01:23:13.491496Z
K 7
svn:log
V 418
In parent_exit() run the code to kill background processes if we're
called with a non-zero exit code. That will trigger it (for example)
where the user answers no to the confirmation prompt and is either
using -D, or the generation of the list of valid distfiles did not
complete.

Now that there are 3 sites to trip it, use a flag to indicate that
it needs to be run to make sure that we don't run it more than once.

END