[U-Boot] [PATCH v2] patman: make run results better visible

[Doug Anderson]

Vadim,

On Thu, Sep 4, 2014 at 10:45 AM, Vadim Bendebury <vbendeb at chromium.org> wrote:
> For an occasional user of patman some failures are not obvious: for
> instance when checkpatch reports warnings, the dry run still reports
> that the email would be sent. If it is not dry run, the warnings are
> shown on the screen, but it is not clear that the email was not sent.
>
> Add some code to report failure to send email explicitly.
>
> Tested by running the script on a patch with style violations,
> observed error messages in the script output.
>
> Signed-off-by: Vadim Bendebury <vbendeb at chromium.org>
> ---
>
> Changes in v2:
>   - modified the error message for accuracy
>
>  tools/patman/patman.py | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)

Reviewed-by: Doug Anderson <dianders at chromium.org>