bitbake: knotty: Cleanup error/interruption handling
authorRichard Purdie <richard.purdie@linuxfoundation.org>
Fri, 13 Sep 2013 16:34:06 +0000 (17:34 +0100)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Sat, 14 Sep 2013 07:20:38 +0000 (08:20 +0100)
commit9c78840a126e17138d8cbf3d72d3b5e84ebf536b
tree055881a23f7fce25c7c1b7046b6db52f445400e4
parent1ee6dac2adbdafc86491c5ac86331c962ff2f45d
bitbake: knotty: Cleanup error/interruption handling

Only display a CommandFailed ERROR: message if there is an error to display.

Only display an errors summary if we actually displayed errors.

(Bitbake rev: 568ea00acd226d48e725bb01d4f8c410ed1eaa61)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
bitbake/lib/bb/ui/knotty.py