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| author | Narayan Desai <desai@mcs.anl.gov> | 2009-11-05 12:47:24 +0000 |
|---|---|---|
| committer | Narayan Desai <desai@mcs.anl.gov> | 2009-11-05 12:47:24 +0000 |
| commit | d8918ee23116b992db0f5aaf0275b5fd3c5c32f8 (patch) | |
| tree | 518d27888cc31b59730dad7626caaa661e0d1d2a /src/lib/Server/Admin/Snapshots.py | |
| parent | 0b5cefd2eb5d48628d7a8da1e592cc9b8dc778a4 (diff) | |
| download | bcfg2-d8918ee23116b992db0f5aaf0275b5fd3c5c32f8.tar.gz bcfg2-d8918ee23116b992db0f5aaf0275b5fd3c5c32f8.tar.bz2 bcfg2-d8918ee23116b992db0f5aaf0275b5fd3c5c32f8.zip | |
Snapshots: handle client traceback when called with bad options
git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5542 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src/lib/Server/Admin/Snapshots.py')
| -rw-r--r-- | src/lib/Server/Admin/Snapshots.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/Server/Admin/Snapshots.py b/src/lib/Server/Admin/Snapshots.py index c7ea3a376..a68dec30d 100644 --- a/src/lib/Server/Admin/Snapshots.py +++ b/src/lib/Server/Admin/Snapshots.py @@ -99,6 +99,9 @@ class Snapshots(Bcfg2.Server.Admin.Mode): padding=1) elif '-b' in args[1:]: # Query a single host for bad entries + if len(args) < 3: + print("Usage: bcfg2-admin snapshots -b <client>") + return client = args[2] snap = Snapshot.get_current(self.session, unicode(client)) if not snap: |