workshop MDL-24046 Fixed SQL error in workshop submission validation
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@@ -76,7 +76,7 @@ class workshop_submission_form extends moodleform {
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if (empty($data['id']) and empty($data['example'])) {
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// make sure there is no submission saved meanwhile from another browser window
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$sql = "SELECT COUNT (s.id)
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$sql = "SELECT COUNT(s.id)
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FROM {workshop_submissions} s
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JOIN {workshop} w ON (s.workshopid = w.id)
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JOIN {course_modules} cm ON (w.id = cm.instance)
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