vasnprintf: Add more tests.

[gnulib.git] / doc / posix-functions / unlink.texi

diff --git a/doc/posix-functions/unlink.texi b/doc/posix-functions/unlink.texi
index 42b9e81..50d45ac 100644 (file)
--- a/doc/posix-functions/unlink.texi
+++ b/doc/posix-functions/unlink.texi
@@ -11,6 +11,9 @@ Portability problems fixed by Gnulib:
 @item
 Some systems mistakenly succeed on @code{unlink("link-to-file/")}:
 GNU/Hurd, FreeBSD 7.2, Solaris 9.
+@item
+On MacOS X 10.5.6, in a writable HFS mount, @code{unlink("..")} succeeds
+without doing anything.
 @end itemize
 
 Portability problems not fixed by Gnulib: