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| author | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2003-08-12 20:27:41 +0000 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2003-08-12 20:27:41 +0000 |
| commit | bf003f36c95d33bd8370fb1448949e8ea247aefc (patch) | |
| tree | 74c919ef7a359bffb7a6caea3c619e32492fbb2e /pod/perlipc.pod | |
| parent | 30127843273fda7abd4ccab9bcf0a305f847547a (diff) | |
| download | perl-bf003f36c95d33bd8370fb1448949e8ea247aefc.tar.gz | |
perlipc thinko by John P. Linderman.
p4raw-id: //depot/perl@20668
Diffstat (limited to 'pod/perlipc.pod')
| -rw-r--r-- | pod/perlipc.pod | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pod/perlipc.pod b/pod/perlipc.pod index 8412bfd809..a75ccb5a00 100644 --- a/pod/perlipc.pod +++ b/pod/perlipc.pod @@ -105,9 +105,9 @@ or has changed its UID. When directed at a process whose UID is not identical to that of the sending process, signal number zero may fail because you lack permission to send the signal, even though the process is alive. -You may be able to determine the cause of failure using C<$!>. +You may be able to determine the cause of failure using C<%!>. - unless (kill 0 => $pid or $! == $!{EPERM}) { + unless (kill 0 => $pid or $!{EPERM}) { warn "$pid looks dead"; } |