Add multi-manifest support with <submanifest> elementv2.22

To be addressed in another change:
 - a partial `repo sync` (with a list of projects/paths to sync)
   requires `--this-tree-only`.

Change-Id: I6c7400bf001540e9d7694fa70934f8f204cb5f57
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/322657
Tested-by: LaMont Jones <lamontjones@google.com>
Reviewed-by: Mike Frysinger <vapier@google.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/subcmds/overview.py b/subcmds/overview.py
index 63f5a79e..11dba95f 100644
--- a/subcmds/overview.py
+++ b/subcmds/overview.py
@@ -47,7 +47,7 @@ are displayed.
 
   def Execute(self, opt, args):
     all_branches = []
-    for project in self.GetProjects(args):
+    for project in self.GetProjects(args, all_manifests=not opt.this_manifest_only):
       br = [project.GetUploadableBranch(x)
             for x in project.GetBranches()]
       br = [x for x in br if x]
@@ -76,7 +76,7 @@ are displayed.
       if project != branch.project:
         project = branch.project
         out.nl()
-        out.project('project %s/' % project.relpath)
+        out.project('project %s/' % project.RelPath(local=opt.this_manifest_only))
         out.nl()
 
       commits = branch.commits