diff --git a/错误处理.md b/错误处理.md
index 2ba52e3..9fa623f 100644
--- a/错误处理.md
+++ b/错误处理.md
@@ -4,7 +4,7 @@
 
 ```php
   set_exception_handler(function($exception){
-      error_log("code:" . $exception->getCode . ' exception: ' . $exception->getMessage());
+      error_log("code:" . $exception->getCode() . ' exception: ' . $exception->getMessage());
   });
 ```