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Style fixes courtesy of pjd.

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This commit is contained in:
Guy Helmer 2012-01-10 21:47:58 +00:00
parent 719060e911
commit 4a25aa061a
2 changed files with 5 additions and 2 deletions
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6
lib/libutil/pidfile.3
View file

@ -100,7 +100,7 @@ function closes and removes a pidfile.
.Pp
The
.Fn pidfile_fileno
function returns the file descriptor for the open pid file.
function returns the file descriptor for the open pidfile.
.Sh RETURN VALUES
The
.Fn pidfile_open
@ -118,7 +118,9 @@ will be set.
The
.Fn pidfile_fileno
function returns the low-level file descriptor.
It returns -1 and sets
It returns
.Li -1
and sets
.Va errno
if a NULL
.Vt pidfh

1
lib/libutil/pidfile.c
View file

@ -270,6 +270,7 @@ pidfile_remove(struct pidfh *pfh)
int
pidfile_fileno(struct pidfh *pfh)
{
if (pfh == NULL || pfh->pf_fd == -1) {
errno = EDOOFUS;
return (-1);