Properly format function documentation comments

sync/input.go

@@ -2,15 +2,16 @@ package sync
 
 import (
 	"fmt"
-	"golang.org/x/crypto/ssh/terminal"
 	"os"
+
+	"golang.org/x/term"
 )
 
-// inputKeyFilePassphrase prompts the user for a passphrase for an SSH key file
+// inputKeyFilePassphrase prompts the user for a passphrase for an SSH key file.
 // TODO support non-CLI implementations
 func inputKeyFilePassphrase() []byte {
 	fmt.Print("\nEnter passphrase for your SSH keyfile: ")
-	passphrase, _ := terminal.ReadPassword(int(os.Stdin.Fd()))
+	passphrase, _ := term.ReadPassword(int(os.Stdin.Fd()))
 	fmt.Println()
 	return passphrase
 }