mirror of https://github.com/mkerrisk/man-pages
wait.2: ffix: add paragraph break before errno note in RETURN VALUE section
The text "Each of these calls sets errno to an appropriate value in the case of an error." is not only for waitid. This patch adds a paragraph break to move the errno note to a new paragraph where it makes sense, as it applies to all the wait* functions. Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -378,6 +378,7 @@ on error, \-1 is returned.
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.\" returns the PID of the child. Either this is a bug, or it is intended
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.\" behavior that needs to be documented. See my Jan 2009 LKML mail
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.\" "waitid() return value strangeness when infop is NULL".
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.PP
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Each of these calls sets
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.I errno
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to an appropriate value in the case of an error.
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