[YETUS-789] bugsystem_linecomments_trigger breaks if prevnum or linenum isn't numeric

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 0.9.0
• Fix Version/s: 0.10.0
• Component/s: Precommit
• Labels: beginner
• Assignee: Allen Wittenauer
• Reporter: Allen Wittenauer
• Created: 01/Feb/19 19:39
• Updated: 02/Feb/19 17:42
• Resolved: 02/Feb/19 17:42

Description

There is a possibility that :

       [[ ${prevnum} -eq ${linenum} ]]; then

doesn't contain numbers (the cut fails, etc) and this causes a syntax error to be displayed.