term: use stdin file descriptor in comment
Using a `fd` of `0` on Windows will crash with `panic: The handle is invalid.`
By getting the file descriptor from `os.Stdin`, this can be avoided.
Change-Id: Ie7915b1e0e1018fcb92b6ba006fe85a9aee439ad
GitHub-Last-Rev: 4e56574120c1a5351f180f3290bc9407f3d6976f
GitHub-Pull-Request: golang/term#3
Reviewed-on: https://go-review.googlesource.com/c/term/+/280232
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
diff --git a/term.go b/term.go
index 2a4ccf8..1f6a38f 100644
--- a/term.go
+++ b/term.go
@@ -7,11 +7,11 @@
//
// Putting a terminal into raw mode is the most common requirement:
//
-// oldState, err := term.MakeRaw(0)
+// oldState, err := term.MakeRaw(int(os.Stdin.Fd()))
// if err != nil {
// panic(err)
// }
-// defer term.Restore(0, oldState)
+// defer term.Restore(int(os.Stdin.Fd()), oldState)
package term
// State contains the state of a terminal.
