Re: [PATCH] update-ref: fail create operation over stdin if ref already exists

From: Brad King <hidden>
Date: 2016-06-15 23:00:37

On 04/02/2014 04:09 AM, Michael Haggerty wrote:

From: Aman Gupta <redacted>

[snip]

@@ -147,6 +147,7 @@ static void parse_cmd_create(const char *next)
 	struct ref_update *update;
 
 	update = update_alloc();
+	update->have_old = 1;

Looks good.

+test_expect_success 'stdin -z create ref fails when ref exists' '

Strictly speaking we should have a non-z mode test too.

Thanks,
-Brad