Remove duplicate sentence from alarm() doc.

This commit is contained in:
Georg Brandl 2007-07-02 11:54:28 +00:00
parent ee250301b7
commit 152ff5f592
1 changed files with 1 additions and 2 deletions

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@ -101,8 +101,7 @@ The \module{signal} module defines the following functions:
be scheduled at any time). The returned value is then the number of be scheduled at any time). The returned value is then the number of
seconds before any previously set alarm was to have been delivered. seconds before any previously set alarm was to have been delivered.
If \var{time} is zero, no alarm is scheduled, and any scheduled If \var{time} is zero, no alarm is scheduled, and any scheduled
alarm is canceled. The return value is the number of seconds alarm is canceled. If the return value
remaining before a previously scheduled alarm. If the return value
is zero, no alarm is currently scheduled. (See the \UNIX{} man page is zero, no alarm is currently scheduled. (See the \UNIX{} man page
\manpage{alarm}{2}.) \manpage{alarm}{2}.)
Availability: \UNIX. Availability: \UNIX.