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| author | damien <damien@mandriva.com> | 2001-12-04 15:42:47 +0000 |
|---|---|---|
| committer | damien <damien@mandriva.com> | 2001-12-04 15:42:47 +0000 |
| commit | 34fb312bacec318526b169c74f33c68bf3495ce8 (patch) | |
| tree | 691eb27de6585e4186bbe289ddc28b2d33e27c4b | |
| parent | 4ea909d089bcf223822d2370f022c30924dc216b (diff) | |
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corrected pipe reading
| -rw-r--r-- | perl-install/network/tools.pm | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/perl-install/network/tools.pm b/perl-install/network/tools.pm index 33c4f300c..3a11daeb4 100644 --- a/perl-install/network/tools.pm +++ b/perl-install/network/tools.pm @@ -124,11 +124,11 @@ sub connected_bg { *F = *$kid_pipe; fcntl(F, c::F_SETFL(), c::O_NONBLOCK()) or die "can't fcntl F_SETFL: $!"; my $a; - if ($a = <F> ) { + if (defined($a = <F>)) { close($kid_pipe) || warn "kid exited $?"; undef $kid_pipe; - $a eq '1' and $$ref = 1; - $a eq '0' and $$ref = 0; + print STDERR "debug - hostname result : $a\n" + $$ref = $a; } } else { $kid_pipe = connected2() } 1; @@ -140,7 +140,6 @@ sub connected2 { return \*KID_TO_READ; } else { # child my $a = gethostbyname("mandrakesoft.com") ? 1 : 0; - print "$a"; c::_exit(0); } } |