Don't try to provide a link to places and titles which aren't set.
Don't try to provide a link to places and titles which aren't set.

Fixes #1761.

geoffkilpin/pombola,mysociety/pombola,mysociety/pombola,mysociety/pombola,geoffkilpin/pombola,mysociety/pombola,geoffkilpin/pombola,geoffkilpin/pombola,geoffkilpin/pombola,mysociety/pombola,mysociety/pombola,geoffkilpin/pombola