update

@@ -62,9 +62,9 @@ class EmergencyResultExport extends Command
             $file = $table->head($map)->data($data)->save();
             if (!$file) {
                 $this->output('文件生成失败，请重试');
+            }else{
+                $this->output('export success');
             }
-
-            $this->output('export success');
         }else{
             $this->output('no data');
         }