name-rev: split usage string

René Scharfe · gitster · commit 44c8e6049f75 · 2011-10-03T11:55:57.000-07:00
Give each mode of operation (all, from stdin, given commits) its own usage
line to make it easier to see that they are mutually exclusive.

Signed-off-by: Rene Scharfe &lt;rene.scharfe@lsrfire.ath.cx&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/builtin/name-rev.c b/builtin/name-rev.c
@@ -172,7 +172,9 @@ static void show_name(const struct object *obj,
 }
 
 static char const * const name_rev_usage[] = {
-	"git name-rev [options] ( --all | --stdin | <commit>... )",
+	"git name-rev [options] <commit>...",
+	"git name-rev [options] --all",
+	"git name-rev [options] --stdin",
 	NULL
 };
 

Original file line number	Diff line number	Diff line change
`@@ -172,7 +172,9 @@ static void show_name(const struct object *obj,`
`172`	`172`	`}`
`173`	`173`
`174`	`174`	`static char const * const name_rev_usage[] = {`
`175`		`- "git name-rev [options] ( --all \| --stdin \| <commit>... )",`
	`175`	`+ "git name-rev [options] <commit>...",`
	`176`	`+ "git name-rev [options] --all",`
	`177`	`+ "git name-rev [options] --stdin",`
`176`	`178`	`NULL`
`177`	`179`	`};`
`178`	`180`