diff --git a/library/think/template/taglib/Cx.php b/library/think/template/taglib/Cx.php
index 2a9c4ff4..af7a54c8 100644
--- a/library/think/template/taglib/Cx.php
+++ b/library/think/template/taglib/Cx.php
@@ -448,7 +448,7 @@ class Cx extends Taglib
     {
         $name     = $tag['name'];
         $name     = $this->autoBuildVar($name);
-        $parseStr = '<?php if(!(empty(' . $name . ') || ((' . $name . ' instanceof \think\Collection || ' . $name . ' instanceof \think\Paginator) && ' . $name . '->isEmpty()))): ?>' . $content . '<?php endif; ?>';
+        $parseStr = '<?php if(!(empty(' . $name . ') || ((' . $name . ' instanceof \think\Collection || ' . $name . ' instanceof \think\Paginator ) && ' . $name . '->isEmpty()))): ?>' . $content . '<?php endif; ?>';
         return $parseStr;
     }
 
diff --git a/tests/thinkphp/library/think/validateTest.php b/tests/thinkphp/library/think/validateTest.php
index 4d7819b5..081a6f2b 100644
--- a/tests/thinkphp/library/think/validateTest.php
+++ b/tests/thinkphp/library/think/validateTest.php
@@ -88,7 +88,7 @@ class validateTest extends \PHPUnit_Framework_TestCase
             'date'       => '16-3-8',
             'ok'         => 'yes',
             'value'      => 100,
-            'bool'       => 'true',
+            'bool'       => true,
             'title'      => '流年ThinkPHP',
             'city'       => '上海',
             'nickname'   => '流年ThinkPHP_2016',