diff options
Diffstat (limited to 'vendor/golang.org/x/crypto/ssh/terminal/util.go')
| -rw-r--r-- | vendor/golang.org/x/crypto/ssh/terminal/util.go | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/vendor/golang.org/x/crypto/ssh/terminal/util.go b/vendor/golang.org/x/crypto/ssh/terminal/util.go index 02dad484e..391104084 100644 --- a/vendor/golang.org/x/crypto/ssh/terminal/util.go +++ b/vendor/golang.org/x/crypto/ssh/terminal/util.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// +build darwin dragonfly freebsd linux,!appengine netbsd openbsd +// +build aix darwin dragonfly freebsd linux,!appengine netbsd openbsd // Package terminal provides support functions for dealing with terminals, as // commonly found on UNIX systems. @@ -25,7 +25,7 @@ type State struct { termios unix.Termios } -// IsTerminal returns true if the given file descriptor is a terminal. +// IsTerminal returns whether the given file descriptor is a terminal. func IsTerminal(fd int) bool { _, err := unix.IoctlGetTermios(fd, ioctlReadTermios) return err == nil @@ -108,9 +108,7 @@ func ReadPassword(fd int) ([]byte, error) { return nil, err } - defer func() { - unix.IoctlSetTermios(fd, ioctlWriteTermios, termios) - }() + defer unix.IoctlSetTermios(fd, ioctlWriteTermios, termios) return readPasswordLine(passwordReader(fd)) } |