Not process gaps when gap minimum is set empty in GUI

closes #237 (closed)

assigned to @ldam

requested review from @kienle

approved this merge request

added 13 commits

• 36176692...eaa11534 - 12 commits from branch develop
• 44ca2d89 - Merge branch 'develop' into i237_not_process_gaps_when_gap_minimum_is_none

Compare with previous version

merged

mentioned in commit c4181291