openstack/training-guides
Code Issues Proposed changes

Merge "labs: always init local variable"

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Jenkins 2014-08-30 16:27:36 +00:00 committed by Gerrit Code Review
commit aa04edc978
1 changed files with 2 additions and 1 deletions
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3
labs/lib/osbash/virtualbox.functions
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@ -186,8 +186,9 @@ function create_vdi {
function get_next_child_uuid {
local DISK=$1
local CHILD_UUID=""
local LINE=""
if disk_registered "$DISK"; then
local LINE=$(WBATCH= $VBM showhdinfo "$DISK" | grep -e "^Child UUIDs:")
LINE=$(WBATCH= $VBM showhdinfo "$DISK" | grep -e "^Child UUIDs:")
CHILD_UUID=${LINE##Child UUIDs:* }
fi
echo -e "next_child_uuid $DISK:\n\t$LINE\n\t$CHILD_UUID" >> "$VBM_LOG"