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fixed teacher global report bug when you doesn't have students

José Loguercio %!s(int64=9) %!d(string=hai) anos
pai
achega
9ced82d753
Modificáronse 1 ficheiros con 1 adicións e 0 borrados
  1. 1 0
      main/mySpace/index.php

+ 1 - 0
main/mySpace/index.php

@@ -203,6 +203,7 @@ $numberTeachers = 0;
 $countHumanResourcesUsers = 0;
 $daysAgo = 7;
 $studentIds = array();
+$avg_courses_per_student = null;
 if (!empty($students)) {
     // Students
     $nb_students = count($students);