proposed change to spawnve() signal behavior

[Joe Buehler]

Joe Buehler wrote:

> Is the below patch acceptable?  If I understand the code correctly,
> it should copy SIG_IGN to spawned children.

Forget about that patch.  It seems to fix my problem, but it does not
do what I thought it did, so I need to investigate more.  If anyone
on this list knows how to inherit signal handler settings across
spawnve(), please save me some time pouring through the guts of
spawn/fork/exec and let me know...
-- 
Joe Buehler