X-Git-Url: https://git.mdrn.pl/edumed.git/blobdiff_plain/e124305e98fa2b6ee02e55581f110f6b537a341c..5d79e48732565dad23a8592eeebc8741972ef5cc:/curriculum/templatetags/curriculum_tags.py

diff --git a/curriculum/templatetags/curriculum_tags.py b/curriculum/templatetags/curriculum_tags.py
index 4e02e04..7757150 100755
--- a/curriculum/templatetags/curriculum_tags.py
+++ b/curriculum/templatetags/curriculum_tags.py
@@ -73,7 +73,7 @@ def course_boxes():
 def course_boxes_toc(accusative=False):
     last = None, None
     object_list = []
-    for l in Lesson.curriculum_courses.through.objects.all().order_by(
+    for l in Lesson.curriculum_courses.through.objects.all().select_related('lesson__level', 'curriculumcourse').order_by(
             'lesson__level', 'curriculumcourse'):
         level, course = l.lesson.level, l.curriculumcourse
         if (level, course) == last: