fixed whitespace

diff --git a/lib/grade/grade_outcome.php b/lib/grade/grade_outcome.php
index 62b094797de36ae128173626d042177e8b824fde..0f29e045f4ac24635a5951f71495679971d820d5 100644 (file)
--- a/lib/grade/grade_outcome.php
+++ b/lib/grade/grade_outcome.php
@@ -108,7 +108,7 @@ class grade_outcome extends grade_object {
     }
 
     /**
-     * In addition to update() it also updates grade_outcomes_courses if needed 
+     * In addition to update() it also updates grade_outcomes_courses if needed
      * @param string $source from where was the object inserted
      * @return boolean success
      */