init: merge subcmd & wrapper parsers

These are manually kept in sync which is a pain.  Have the init
subcmd reuse the wrapper code directly.

Change-Id: Ica73211422c64377bacc9bb3b1d1a8d9d5f7f4ca
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/302762
Reviewed-by: Raman Tenneti <rtenneti@google.com>
Tested-by: Mike Frysinger <vapier@google.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/repo b/repo
index 80db98d2..876a48d9 100755
--- a/repo
+++ b/repo
@@ -275,7 +275,12 @@ def GetParser(gitc_init=False):
     usage = 'repo init [options] [-u] url'
 
   parser = optparse.OptionParser(usage=usage)
+  InitParser(parser, gitc_init=gitc_init)
+  return parser
+
 
+def InitParser(parser, gitc_init=False):
+  """Setup the CLI parser."""
   # Logging.
   group = parser.add_option_group('Logging options')
   group.add_option('-v', '--verbose',