Merge "Enable PS4 for grenade.sh"

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Jenkins 2016-06-27 21:50:14 +00:00 committed by Gerrit Code Review
commit 84f5a7be89

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@ -175,6 +175,9 @@ fetch_devstacks
# we have the devstacks pulled down.
source $GRENADE_DIR/functions
# We now have the 'short_source' function available, so setup our PS4 variable
export PS4='+ $(short_source): '
# Many calls inside of devstack functions reference $TOP_DIR, which is
# the root of devstack. We export $TOP_DIR to all child processes here
# to be the TARGET_DEVSTACK_DIR.