Fixing error when cleaning course

main/coursecopy/classes/CourseRecycler.class.php

@@ -21,8 +21,8 @@ class CourseRecycler
      */
     function CourseRecycler($course) {
         $this->course = $course;        
-        $this->course_info = api_get_course_info($this->course->code); 
-        $this->course_id = $course->info['real_id'];
+        $this->course_info = api_get_course_info($this->course->code);        
+        $this->course_id = $this->course_info['real_id'];
     }
     /**
      * Delete all items from the course.

main/inc/lib/main_api.lib.php

@@ -3074,7 +3074,7 @@ function api_item_property_update($_course, $tool, $item_id, $lastedit_type, $us
             $visibility = '1';
             $filter .= $to_filter;
             $sql = "UPDATE $TABLE_ITEMPROPERTY
-                    SET lastedit_date='$time', lastedit_user_id='$user_id' $set_type
+                    SET lastedit_date = '$time', lastedit_user_id='$user_id' $set_type
                     WHERE $filter";
     }