K 10
svn:author
V 5
maxim
K 8
svn:date
V 27
2005-12-14T17:26:29.000000Z
K 7
svn:log
V 352
o Now when SIG_IGN signal action for SIGCHLD reap zombies
automatically it is possible wait4(2) returns -1 and sets
errno = ECHILD if there were forked children.  A user can
set such signal handler e.g. via ``trap "" 20'', see a PR
for the test case.  Deal with this case and mark a job as
JOBDONE.

PR:		bin/90334
Submitted by:	bde
MFC after:	4 weeks

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