tree f70db51db971c1bbf3a1479dbac6be612109d925
parent 63781bd65e70719dbab9f2f5bbe8aac7b8e0f13e
author Simon Glass <sjg@chromium.org> 1474238917 -0600
committer sjg <sjg@chromium.org> 1476027032 -0600

buildman: Don't show a stacktrace on Ctrl-C

When Ctrl-C is pressed, just exited quietly. There is no sense in displaying
a stack trace since buildman will always be in the same place: waiting for
threads to complete building all the jobs on the queue.

Signed-off-by: Simon Glass <sjg@chromium.org>