ttyname.3: wfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man3/ttyname.3 b/man3/ttyname.3
index d036652d281f4931a725068f0cef693910278c51..93932610b5d5e3e30096dd0b205fecb339d9b6b9 100644 (file)
--- a/man3/ttyname.3
+++ b/man3/ttyname.3
@@ -66,11 +66,13 @@ Bad file descriptor.
 .TP
 .\" glibc commit 15e9a4f378c8607c2ae1aa465436af4321db0e23
 .B ENODEV
-File descriptor refers to a slave pseudoterminal device
+.I fd
+refers to a slave pseudoterminal device
 but the corresponding pathname could not be found (see NOTES).
 .TP
 .B ENOTTY
-File descriptor does not refer to a terminal device.
+.I fd
+does not refer to a terminal device.
 .TP
 .B ERANGE
 .RB ( ttyname_r ())