#1315 Terminology issue raised when there's no target term in glossary

[msoutopico]

Context

Glossary entries have three fields: source term, target terrm, definition or note

However, glossaries might be monolingual, including only term and definition (a definition helps the trarnslator understand the term).

In those cases, the target term slot is empty (e.g. in a TSV file):

term\t\tdefinition

Actual behaviour

Terminology check (i.e. glossary adherence) understands the empty target term slot as an actual term and expects to find that empty string in the translation, but doesn't find it and raises the issue.

Expected behaviour

No terminology check runs (and no terminology issue is raised) for glossary entries that don't have a target term.

Sample

OMT package attached.