From: Miklos Vajna Date: Sun, 06 Jul 2008 03:15:18 GMT Subject: [PATCH 2/5] hg-to-git: abort if the project directory is not a hg repo Message-ID: In-Reply-To: <89a68bb21125c4ff706412cde5c04f5d96658789.1215313871.git.vmiklos@frugalware.org> Check the exit code of the first hg command, and abort to avoid a later ValueError exception. Signed-off-by: Miklos Vajna --- contrib/hg-to-git/hg-to-git.py | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/contrib/hg-to-git/hg-to-git.py b/contrib/hg-to-git/hg-to-git.py index 25d9941..130b1c4 100755 --- a/contrib/hg-to-git/hg-to-git.py +++ b/contrib/hg-to-git/hg-to-git.py @@ -106,7 +106,10 @@ if state: else: print 'State does not exist, first run' -tip = os.popen('hg tip --template "{rev}"').read() +sock = os.popen('hg tip --template "{rev}"') +tip = sock.read() +if sock.close(): + sys.exit(1) if verbose: print 'tip is', tip -- 1.5.6.1.322.ge904b.dirty