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alarm.2: Correct the description of behavior when 'seconds' is 0 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Michael Kerrisk 2013-04-18 15:47:36 +02:00
parent 290e89bd22
commit d82b435b70
1 changed files with 2 additions and 4 deletions
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6
man2/alarm.2
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@ -27,7 +27,7 @@
.\" Modified Sun Jul 21 21:25:26 1996 by Andries Brouwer <aeb@cwi.nl>
.\" Modified Wed Nov 6 03:46:05 1996 by Eric S. Raymond <esr@thyrsus.com>
.\"
.TH ALARM 2 2008-06-12 "Linux" "Linux Programmer's Manual"
.TH ALARM 2 2013-04-18 "Linux" "Linux Programmer's Manual"
.SH NAME
alarm \- set an alarm clock for delivery of a signal
.SH SYNOPSIS
@ -46,9 +46,7 @@ seconds.
If
.I seconds
is zero, no new
.BR alarm ()
is scheduled.
is zero, any pending alarm is cancelled.
In any event any previously set
.BR alarm ()