# HG changeset patch
# User Bjoern Ricks <bricks@intevation.de>
# Date 1314964237 0
# Node ID 7d5abf0bba91783f98889d86c7c7bb408eb9997f
# Parent  44c0f84049834c8f0a34155790c491039040947b
Pull needs the local dir
Also use the repo to pull and not the workincopy object

diff -r 44c0f8404983 -r 7d5abf0bba91 treepkg/git.py
--- a/treepkg/git.py	Fri Sep 02 11:46:29 2011 +0000
+++ b/treepkg/git.py	Fri Sep 02 11:50:37 2011 +0000
@@ -78,7 +78,7 @@
 
     def update(self, localdir):
         """Runs git pull on the localdir."""
-        self.pull()
+        self.pull(localdir)
         output = capture_output(cmdexpand("git branch"), cwd=localdir)
         branches = output.splitlines()
         cur_branch = None
@@ -203,11 +203,12 @@
     def __init__(self, url, pattern, localdir):
         self.url = url
         self.pattern = pattern
-        repo = GitRepository(url)
-        self.workingcopy = GitWorkingCopy(repo, localdir)
+        self.localdir = localdir
+        self.repo = GitRepository(url)
+        self.workingcopy = GitWorkingCopy(self.repo, localdir)
 
     def list_tags(self):
-        self.workingcopy.pull()
+        self.repo.pull(localdir)
         tags = self.workingcopy.list_tags(self.pattern)
         return sorted(tags)