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strstr.3: Remove discussion of Linux libc bugs 

Linux libc is old enough that we needn't care any longer.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2014-06-29 09:58:11 +02:00
parent 531bbb0fbe
commit 0c2d0a66b8
1 changed files with 12 additions and 12 deletions
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24
man3/strstr.3
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@ -81,18 +81,18 @@ function conforms to C89 and C99.
The
.BR strcasestr ()
function is a nonstandard extension.
.SH BUGS
Early versions of Linux libc (like 4.5.26) would not allow
an empty
.I needle
argument for
.BR strstr ().
Later versions (like 4.6.27) work correctly,
and return
.IR haystack
when
.I needle
is empty.
.\" .SH BUGS
.\" Early versions of Linux libc (like 4.5.26) would not allow
.\" an empty
.\" .I needle
.\" argument for
.\" .BR strstr ().
.\" Later versions (like 4.6.27) work correctly,
.\" and return
.\" .IR haystack
.\" when
.\" .I needle
.\" is empty.
.SH SEE ALSO
.BR index (3),
.BR memchr (3),