isatty.3: srcfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2019-02-26 09:24:42 +01:00
parent d8be53ac0d
commit 2d224c30bc
1 changed files with 1 additions and 1 deletions

View File

@ -56,7 +56,7 @@ is not a valid file descriptor.
.I fd
refers to a file other than a terminal.
On some older kernels, some types of files
.\" e.g., FIFOs and pipes on 2.6.32)
.\" e.g., FIFOs and pipes on 2.6.32
resulted in the error
.B EINVAL
in this case (which is a violation of POSIX, which specifies the error