[PATCH v3 2/4] doc: interpret-trailers: use input redirection

[Kristoffer Haugsbakk <code@xxxxxxxxxxxxxxx>]

Suggested-by: Junio C Hamano <gitster@xxxxxxxxx>
Signed-off-by: Kristoffer Haugsbakk <code@xxxxxxxxxxxxxxx>
---

Notes (series):
    Link: https://lore.kernel.org/git/xmqqbkk44qbo.fsf@gitster.g/

 Documentation/git-interpret-trailers.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-interpret-trailers.txt b/Documentation/git-interpret-trailers.txt
index 15d34b983f..6b712564a4 100644
--- a/Documentation/git-interpret-trailers.txt
+++ b/Documentation/git-interpret-trailers.txt
@@ -280,7 +280,7 @@ $ cat msg.txt
 subject
 
 message
-$ cat msg.txt | git interpret-trailers --trailer 'sign: Alice <alice@xxxxxxxxxxx>' --trailer 'sign: Bob <bob@xxxxxxxxxxx>'
+$ git interpret-trailers --trailer 'sign: Alice <alice@xxxxxxxxxxx>' --trailer 'sign: Bob <bob@xxxxxxxxxxx>' <msg.txt
 subject
 
 message
-- 
2.40.0