修复bug

app/public/js/schedule_ledger.js

@@ -440,7 +440,7 @@ function updateOtherSiblingsSelect(tree, pid, is_select, select_msg) {
                         }
                     }
                     if(p) {
-                        if(d.can_select) {
+                        if(d.can_select && is_select) {
                             d.is_select = is_select;
                         }
                         selects.push(d);