virt-manager/virtconv
Chen Hanxiao 98a27fc7fd formats: make sure 'unar' is existed
Commit 0b4a72fd77
need unar command to do something.

But if we haven't installed it, the error message
told us nothing valuable as:
"OSError: [Errno 2] No such file or directory"

This patch will impove the error message.

Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
2014-03-06 09:22:03 +08:00
..
__init__.py virt-convert: Reimplement it 2014-02-07 21:16:09 -05:00
formats.py formats: make sure 'unar' is existed 2014-03-06 09:22:03 +08:00
ovf.py virt-convert: Reimplement it 2014-02-07 21:16:09 -05:00
vmx.py virt-convert: Reimplement it 2014-02-07 21:16:09 -05:00