commit 9d913feb7da4d440a82c76123ac4fb25f50e18a7
author Andrew Geissler <geissonator@yahoo.com> Wed Feb 21 08:29:39 2018 -0800
committer Andrew Geissler <geissonator@yahoo.com> Mon Mar 05 13:56:40 2018 +0000
tree 3f8463ff9ffddaba4ffa22139a7dc48ad9396ef9
parent 27876c5121fb28d0a5f44b975a3b135d3dcbb279

Ignore SIGPIPE when interacting with docker

There is this random failures (~10% of the time) where
this script suddenly exits with a 141 (SIGPIPE) after
its call using a docker inspect. The data needed from
the command is always correctly found so just ignore
the SIGPIPE.

Change-Id: I2364ff551677a99bc1308a43971f9ab87086d31c
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>