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do not close STDIN if rune in foreground

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This commit is contained in:
Dietmar Maurer 2011-10-19 07:30:44 +02:00
parent 527b2e7aed
commit 5a941ebef2
1 changed files with 9 additions and 5 deletions
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14
PVE/RPCEnvironment.pm
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@ -531,13 +531,17 @@ sub fork_worker {
# same algorythm as used inside SA
# STDIN = /dev/null
my $fd = fileno (STDIN);
close STDIN;
POSIX::close(0) if $fd != 0;
die "unable to redirect STDIN - $!"
if !open(STDIN, "</dev/null");
if (!$sync) {
close STDIN;
POSIX::close(0) if $fd != 0;
die "unable to redirect STDIN - $!"
if !open(STDIN, "</dev/null");
$outfh = PVE::Tools::upid_open($upid);
}
$outfh = PVE::Tools::upid_open($upid) if !$sync;
# redirect STDOUT
$fd = fileno(STDOUT);