* Adjust code style of model tree.

2021-11-30 17:29:05 +08:00
parent be15ba6045
commit 7cff062d2e
1 changed files with 1 additions and 2 deletions
@@ -821,8 +821,7 @@ class treeModel extends model

            /* tree menu. */
            $tree = '';
-            if(empty($branchGroups[$id])) $branchGroups[$id][BRANCH_MAIN]  = '';
-            if(!empty($branchGroups[$id])) $branchGroups[$id][BRANCH_MAIN] = $this->lang->branch->main;
+            $branchGroups[$id][BRANCH_MAIN] = empty($branchGroups[$id]) ? '' : $this->lang->branch->main;
            foreach($branchGroups[$id] as $branch => $branchName)
            {
                $treeMenu = array();