Just to fix a bug

In HD Quiz Results – Light, I noticed this message above the table:
“Warning: Division by zero in /homepages/***/***/***/wp-content/plugins/hd-quiz-save-results-light/includes/results.php on line 95”

How did it appear? When I tested new quizzes, I launched a few days ago a quizz without questions. So, the score was 0/0, and it was a division by zero. And it does not disappear (except if I “Delete all results”).
This case will rarely happen, but it could be useful to take it in account for a state-of-the-art coding ??

Thanks again for this excellent plugin! I’m adding gradually new quizzes.

• This topic was modified 4 years, 8 months ago by Michel.
• This topic was modified 4 years, 8 months ago by Michel.