fixed small bug

Signed-off-by: c2064724 allen-harrise@cardiff.ac.uk

added 4 commits

• 03951b2a...773e7574 - 3 commits from branch issueThirtyThree
• 51a0949b - Merge branch 'issueThirtyThree' into 'develop'

Compare with previous version

merged

mentioned in commit cd440123