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Fix error in, and reword, RETURN VALUE text.

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Michael Kerrisk 2008-07-12 11:11:42 +00:00
parent cba678df2d
commit aae1ff184d
1 changed files with 2 additions and 1 deletions
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3
man2/readlinkat.2
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@ -73,7 +73,8 @@ is ignored.
.SH "RETURN VALUE"
On success,
.BR readlinkat ()
returns 0.
returns the number of bytes placed in
.IR buf .
On error, \-1 is returned and
.I errno
is set to indicate the error.