diff options
| -rw-r--r-- | sos/plugins/atomichost.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sos/plugins/atomichost.py b/sos/plugins/atomichost.py index a339557e..9b53d56b 100644 --- a/sos/plugins/atomichost.py +++ b/sos/plugins/atomichost.py @@ -34,8 +34,9 @@ class AtomicHost(Plugin, RedHatPlugin): self.add_cmd_output("atomic host status") if self.get_option('info'): - images = self.get_command_output("docker images -q") - for image in set( - images['output'].splitlines()): - if image: - self.add_cmd_output("atomic info {0}".format(image)) + # images output may have trailing whitespace + images = self.get_command_output("docker images -q").strip() + for image in set(images['output'].splitlines()): + self.add_cmd_output("atomic info {0}".format(image)) + +# vim: set et ts=4 sw=4 : |