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>
diff --git a/Documentation/git-credential.txt b/Documentation/git-credential.txt
index 206e3c5..f186730 100644
--- a/Documentation/git-credential.txt
+++ b/Documentation/git-credential.txt
@@ -8,7 +8,7 @@
SYNOPSIS
--------
------------------
-git credential <fill|approve|reject>
+'git credential' (fill|approve|reject)
------------------
DESCRIPTION
diff --git a/builtin/credential.c b/builtin/credential.c
index d75dcdc..d7b304f 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -4,7 +4,7 @@
#include "config.h"
static const char usage_msg[] =
- "git credential [fill|approve|reject]";
+ "git credential (fill|approve|reject)";
int cmd_credential(int argc, const char **argv, const char *prefix)
{
