remove -d option from 'got tag' usage
diff --git a/got/got.c b/got/got.c
index 792a87a..1c38a37 100644
--- a/got/got.c
+++ b/got/got.c
@@ -3301,7 +3301,7 @@ __dead static void
usage_tag(void)
{
fprintf(stderr,
- "usage: %s tag [-r repository] -l | -d name | "
+ "usage: %s tag [-r repository] | -l | "
"[-m message] name [commit]\n", getprogname());
exit(1);
}