Fix typo
@ -222,7 +222,7 @@ error[E0502]: cannot borrow `s` as mutable because it is also borrowed as immuta
#### 字符串字面值就是 slice
还记得我们讲到过字符串字面值被储存在二进制文件中吗。现在知道 slice 了,我们就可以正确的理解字符串字面值了:
还记得我们讲到过字符串字面值被储存在二进制文件中吗?现在知道 slice 了,我们就可以正确地理解字符串字面值了:
```rust
let s = "Hello, world!";