MDL-55153 customlang: Remove local DB entries when deleting local file

2018-02-21 22:00:15 +01:00
parent d1b4ca921e
commit efa66e0597
1 changed files with 5 additions and 0 deletions
@@ -159,6 +159,11 @@ class tool_customlang_utils {
                        $needsupdate = true;
                        $current[$stringid]->local          = $stringlocal;
                        $current[$stringid]->timecustomized = $now;
+                    } else if (isset($currentlocal) && $stringlocal !== $currentlocal) {
+                        // If local string has been removed, we need to remove also the old local value from DB.
+                        $needsupdate = true;
+                        $current[$stringid]->local          = null;
+                        $current[$stringid]->timecustomized = $now;
                    }

                    if ($needsupdate) {