diff --git a/src/ch12-03-improving-error-handling-and-modularity.md b/src/ch12-03-improving-error-handling-and-modularity.md index 7b9f37a..a1309db 100644 --- a/src/ch12-03-improving-error-handling-and-modularity.md +++ b/src/ch12-03-improving-error-handling-and-modularity.md @@ -1,4 +1,4 @@ -### 重构改进模块性和错误处理 +## 重构改进模块性和错误处理 > [ch12-03-improving-error-handling-and-modularity.md](https://github.com/rust-lang/book/blob/master/src/ch12-03-improving-error-handling-and-modularity.md) >