remote-bzr: fix for files with spaces

diff --git a/contrib/remote-helpers/git-remote-bzr b/contrib/remote-helpers/git-remote-bzr
index 10300c63d1a71aecd0f8d2273d276f36773e6b1e..35664c65236c45e15f525f9c65d9ab9d866e3dd8 100755 (executable)
--- a/contrib/remote-helpers/git-remote-bzr
+++ b/contrib/remote-helpers/git-remote-bzr
@@ -621,7 +621,7 @@ def parse_commit(parser):
             mark = int(mark_ref[1:])
             f = { 'mode' : m, 'mark' : mark }
         elif parser.check('D'):
-            t, path = line.split(' ')
+            t, path = line.split(' ', 1)
             f = { 'deleted' : True }
         else:
             die('Unknown file command: %s' % line)
@@ -769,22 +769,24 @@ def get_remote_branch(origin, remote_branch, name):
     global dirname, peers
 
     branch_path = os.path.join(dirname, 'clone', name)
-    if os.path.exists(branch_path):
-        # pull
+
+    try:
         d = bzrlib.bzrdir.BzrDir.open(branch_path)
         branch = d.open_branch()
-        try:
-            branch.pull(remote_branch, [], None, False)
-        except bzrlib.errors.DivergedBranches:
-            # use remote branch for now
-            return remote_branch
-    else:
+    except bzrlib.errors.NotBranchError:
         # clone
         d = origin.sprout(branch_path, None,
                 hardlink=True, create_tree_if_local=False,
                 force_new_repo=False,
                 source_branch=remote_branch)
         branch = d.open_branch()
+    else:
+        # pull
+        try:
+            branch.pull(remote_branch, [], None, False)
+        except bzrlib.errors.DivergedBranches:
+            # use remote branch for now
+            return remote_branch
 
     return branch