diff options
Diffstat (limited to 'libbe/hg.py')
| -rw-r--r-- | libbe/hg.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libbe/hg.py b/libbe/hg.py index fcda829..31df1d0 100644 --- a/libbe/hg.py +++ b/libbe/hg.py @@ -86,7 +86,10 @@ class Hg(RCS): kwargs = {"expect": (0,255)} status,output,error = self._u_invoke_client(*args, **kwargs) if status == 0: - return output.strip() + id = output.strip() + if id == '000000000000': + return None # before initial commit. + return id return None |