connect.2: ERRORS: improve EBADF description

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

diff --git a/man2/connect.2 b/man2/connect.2
index 20f92fea76d7fef8df9ee20bf3d9b939d7649e8c..ebdb13fcdc92bf1c8ac36b29856ce5193eb5abad 100644 (file)
--- a/man2/connect.2
+++ b/man2/connect.2
@@ -175,7 +175,8 @@ The socket is nonblocking and a previous connection attempt has not yet
 been completed.
 .TP
 .B EBADF
-The file descriptor is not a valid index in the descriptor table.
+.I sockfd
+is not a valid open file descriptor.
 .TP
 .B ECONNREFUSED
 No-one listening on the remote address.