openshift/origin-server — pull request #5816 by dobbymoodge (2014-09-16 20:32:19+00:00)
Title: mysql cart: simplify user env var check

Eliminate the "`-n`" test for `OPENSHIFT_MYSQL_START_TIMEOUT` (and
...`_STOP_TIMEOUT`) and replace it with the `set -u` safe
`${OPENSHIFT_MYSQL_START_TIMEOUT:-}` expansion