fix bootstrap-without-vcs.patch

patches/bootstrap-without-vcs.patch

@@ -64,7 +64,7 @@
  
 --- a/third_party/python/taskcluster_taskgraph/taskgraph/util/vcs.py
 +++ b/third_party/python/taskcluster_taskgraph/taskgraph/util/vcs.py
-@@ -495,6 +495,43 @@ class GitRepository(Repository):
+@@ -495,6 +495,56 @@ class GitRepository(Repository):
              raise
  
  
@@ -75,32 +75,45 @@
 +    def head_ref(self):
 +        return ""
 +
++    @property
 +    def get_outgoing_files(self):
 +        return []
 +
++    @property
 +    def get_changed_files(self):
 +        return []
 +
++    @property
 +    def base_ref(self):
 +        raise Exception("Unimplemented")
 +
++    @property
 +    def branch(self):
 +        raise Exception("Unimplemented")
 +
++    @property
 +    def get_commit_message(self):
 +        raise Exception("Unimplemented")
 +
++    @property
 +    def get_url(self):
 +        return ""
 +
++    @property
 +    def update(self):
 +        raise Exception("Unimplemented")
 +
++    @property
 +    def working_directory_clean(self):
 +        raise Exception("Unimplemented")
 +
++    @property
 +    def get_tracked_files_finder(self):
-+        files = [os.path.relpath(os.path.join(dp, f), self.path).replace("\\","/") for dp, dn, fn in os.walk(self.path) for f in fn]
++        files = [
++            os.path.relpath(os.path.join(dp, f), self.path).replace("\\", "/")
++            for dp, dn, fn in os.walk(self.path)
++            for f in fn
++        ]
 +        files.sort()
 +        return FileListFinder(files)
 +
@@ -108,7 +121,7 @@
  def get_repository(path):
      """Get a repository object for the repository at `path`.
      If `path` is not a known VCS repository, raise an exception.
-@@ -505,7 +542,7 @@ def get_repository(path):
+@@ -505,7 +555,7 @@ def get_repository(path):
          elif os.path.exists(os.path.join(path, ".git")):
              return GitRepository(path)