Update courses.go

TUM-Dev · Dec 6, 2024 · d7482d9 · d7482d9
1 parent 750d8e4
commit d7482d9
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/dao/courses.go b/dao/courses.go
@@ -343,7 +343,6 @@ func (d coursesDao) DeleteCourse(course model.Course) {
 
 func (d coursesDao) IsUserEnrolledInCourse(user uint, course uint) (bool, error) {
 	var nRows int64
-	var err error
 	err := DB.Table("course_users").Where("user_id = ? AND course_id = ?", user, course).Count(&nRows).Error
 	if err != nil {
 		return false, err