doc: fix git credential synopsis

The subcommand of git credential is not optional. Signed-off-by: Jean-Noël Avila <jn.avila@free.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Jean-Noël Avila committed Oct 28, 2021 at 16:21 UTC b7bf32b0c5b4b43b22da78e161154070f1b47aa7
2 files changed +2 -2
Documentation/git-credential.txt
+1 -1
@@ -8,7 +8,7 @@ git-credential - Retrieve and store user credentials
8 SYNOPSIS
9 --------
10 ------------------
11 -git credential <fill|approve|reject>
11 +'git credential' (fill|approve|reject)
12 ------------------
13
14 DESCRIPTION
builtin/credential.c
+1 -1
@@ -4,7 +4,7 @@
4 #include "config.h"
5
6 static const char usage_msg[] =
7 - "git credential [fill|approve|reject]";
7 + "git credential (fill|approve|reject)";
8
9 int cmd_credential(int argc, const char **argv, const char *prefix)
10 {