From: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Date: Fri, 29 Feb 2008 01:46:07 +0000 (+0000)
Subject: builtin-remote: prune remotes correctly that were added with --mirror
X-Git-Tag: v1.5.5-rc0~24^2~4
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=4ebc914c880cf724222a6e5097a21a85ed8e5951;p=git.git

builtin-remote: prune remotes correctly that were added with --mirror

This adds special handling for mirror remotes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-remote.c b/builtin-remote.c
index 25b02275d..d0c07c7a0 100644
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -396,12 +396,22 @@ static int show_or_prune(int argc, const char **argv, int prune)
 
 		if (prune) {
 			struct strbuf buf;
+			int prefix_len;
 
 			strbuf_init(&buf, 0);
+			if (states.remote->fetch_refspec_nr == 1 &&
+					states.remote->fetch->pattern &&
+					!strcmp(states.remote->fetch->src,
+						states.remote->fetch->dst))
+				/* handle --mirror remote */
+				strbuf_addstr(&buf, "refs/heads/");
+			else
+				strbuf_addf(&buf, "refs/remotes/%s/", *argv);
+			prefix_len = buf.len;
+
 			for (i = 0; i < states.stale.nr; i++) {
-				strbuf_reset(&buf);
-				strbuf_addf(&buf, "refs/remotes/%s/%s", *argv,
-						states.stale.items[i].path);
+				strbuf_setlen(&buf, prefix_len);
+				strbuf_addstr(&buf, states.stale.items[i].path);
 				result |= delete_ref(buf.buf, NULL);
 			}
 
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 5986982ad..0a25c8b71 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -128,4 +128,20 @@ test_expect_success 'prune' '
 	 ! git rev-parse refs/remotes/origin/side)
 '
 
+test_expect_success 'add --mirror && prune' '
+	(mkdir mirror &&
+	 cd mirror &&
+	 git init &&
+	 git remote add --mirror -f origin ../one) &&
+	(cd one &&
+	 git branch -m side2 side) &&
+	(cd mirror &&
+	 git rev-parse --verify refs/heads/side2 &&
+	 ! git rev-parse --verify refs/heads/side &&
+	 git fetch origin &&
+	 git remote prune origin &&
+	 ! git rev-parse --verify refs/heads/side2 &&
+	 git rev-parse --verify refs/heads/side)
+'
+
 test_done