Vendor in logrus v1.4.2

Fixes #3346

Signed-off-by: Jhon Honce <jhonce@redhat.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/vendor/github.com/sirupsen/logrus/terminal_solaris.go b/vendor/github.com/sirupsen/logrus/terminal_solaris.go
deleted file mode 100644
index 3c86b1abe..000000000
--- a/vendor/github.com/sirupsen/logrus/terminal_solaris.go
+++ /dev/null
@@ -1,21 +0,0 @@
-// +build solaris,!appengine
-
-package logrus
-
-import (
-	"io"
-	"os"
-
-	"golang.org/x/sys/unix"
-)
-
-// IsTerminal returns true if the given file descriptor is a terminal.
-func IsTerminal(f io.Writer) bool {
-	switch v := f.(type) {
-	case *os.File:
-		_, err := unix.IoctlGetTermios(int(v.Fd()), unix.TCGETA)
-		return err == nil
-	default:
-		return false
-	}
-}