[PATCH 5/7] remote-bzr: avoid unreferred tags

From

Felipe Contreras <felipe.contreras@gmail.com>

Date

Apr 6, 2013, 03:49 UTC

Message-ID

<1365220163-13581-6-git-send-email-felipe.contreras@gmail.com>

In-Reply-To

<1365220163-13581-1-git-send-email-felipe.contreras@gmail.com>

They have no content, there's nothing we can do with them.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
 contrib/remote-helpers/git-remote-bzr | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/remote-helpers/git-remote-bzr b/contrib/remote-helpers/git-remote-bzr
index 9466cb9..0bcf8c5 100755
--- a/contrib/remote-helpers/git-remote-bzr
+++ b/contrib/remote-helpers/git-remote-bzr
@@ -654,7 +654,11 @@ def do_capabilities(parser):
 def do_list(parser):
     global tags
     print "? refs/heads/%s" % 'master'
+
+    history = parser.repo.revision_history()
     for tag, revid in parser.repo.tags.get_tag_dict().items():
+        if revid not in history:
+            continue
         print "? refs/tags/%s" % tag
         tags[tag] = revid
     print "@refs/heads/%s HEAD" % 'master'

-- 
1.8.2