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Fix bug with numerical questions with multiple answers. Merged from MOODLE_17_STABLE.

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tjhunt 2006-10-17 15:56:52 +00:00
parent 4006726277
commit 026bec73b8
1 changed files with 2 additions and 1 deletions
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3
question/type/numerical/questiontype.php
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@ -34,7 +34,8 @@ class question_numerical_qtype extends question_shortanswer_qtype {
"FROM {$CFG->prefix}question_answers a, " . "FROM {$CFG->prefix}question_answers a, " .
" {$CFG->prefix}question_numerical n " . " {$CFG->prefix}question_numerical n " .
"WHERE a.question = $question->id " . "WHERE a.question = $question->id " .
"AND a.id = n.answer;")) { " AND a.id = n.answer " .
"ORDER BY a.id ASC")) {
notify('Error: Missing question answer!'); notify('Error: Missing question answer!');
return false; return false;
} }