From: Chuck Lever <cel@netapp.com>
Date: Wed, 26 Oct 2005 18:51:38 +0000 (-0400)
Subject: Make sure switch_branch uses the right __head
X-Git-Tag: v0.8~53
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/stgit/commitdiff_plain/98d6e2c5e849d1a64ab3062aaeed5dd53fbba22e

Make sure switch_branch uses the right __head

"switch_branch" needs to use the global variable __head, not a local
version.

Signed-off-by: Chuck Lever <cel@netapp.com>
---

diff --git a/stgit/git.py b/stgit/git.py
index 58a4841..33702cb 100644
--- a/stgit/git.py
+++ b/stgit/git.py
@@ -296,6 +296,8 @@ def create_branch(new_branch, tree_id = None):
 def switch_branch(name):
     """Switch to a git branch
     """
+    global __head
+
     new_head = os.path.join('refs', 'heads', name)
     if not branch_exists(new_head):
         raise GitException, 'Branch "%s" does not exist' % name