Correcting mistake in previous commit to README

README.md

@@ -20,56 +20,56 @@ Version notes:
 Tests are located in the examples/ folder because they need to be in a crate
 outside of `ouroboros` for the `self_referencing` macro to work properly.
 
-/// ```rust
-/// use ouroboros::self_referencing;
-///
-/// #[self_referencing]
-/// struct MyStruct {
-///     int_data: i32,
-///     float_data: f32,
-///     #[borrows(int_data)]
-///     // the 'this lifetime is created by the #[self_referencing] macro
-///     // and should be used on all references marked by the #[borrows] macro
-///     int_reference: &'this i32,
-///     #[borrows(mut float_data)]
-///     float_reference: &'this mut f32,
-/// }
-///
-/// fn main() {
-///     // The builder is created by the #[self_referencing] macro 
-///     // and is used to create the struct
-///     let mut my_value = MyStructBuilder {
-///         int_data: 42,
-///         float_data: 3.14,
-///
-///         // Note that the name of the field in the builder 
-///         // is the name of the field in the struct + `_builder` 
-///         // ie: {field_name}_builder
-///         // the closure that assigns the value for the field will be passed 
-///         // a reference to the field(s) defined in the #[borrows] macro
-///	
-///         int_reference_builder: |int_data: &i32| int_data,
-///         float_reference_builder: |float_data: &mut f32| float_data,
-///     }.build();
-///
-///     // The fields in the original struct can not be accesed directly
-///     // The builder creates accessor methods which are called borrow_{field_name}()
-///
-///     // Prints 42
-///     println!("{:?}", my_value.borrow_int_data());
-///     // Prints 3.14
-///     println!("{:?}", my_value.borrow_float_reference());
-///     // Sets the value of float_data to 84.0
-///     my_value.with_mut(|fields| {
-///         **fields.float_reference = (**fields.int_reference as f32) * 2.0;
-///     });
-///
-///     // We can hold on to this reference...
-///     let int_ref = *my_value.borrow_int_reference();
-///     println!("{:?}", *int_ref);
-///     // As long as the struct is still alive.
-///     drop(my_value);
-///     // This will cause an error!
-///     // println!("{:?}", *int_ref);
-/// }
-/// ```
+```rust
+use ouroboros::self_referencing;
+
+#[self_referencing]
+struct MyStruct {
+    int_data: i32,
+    float_data: f32,
+    #[borrows(int_data)]
+    // the 'this lifetime is created by the #[self_referencing] macro
+    // and should be used on all references marked by the #[borrows] macro
+    int_reference: &'this i32,
+    #[borrows(mut float_data)]
+    float_reference: &'this mut f32,
+}
+
+fn main() {
+    // The builder is created by the #[self_referencing] macro 
+    // and is used to create the struct
+    let mut my_value = MyStructBuilder {
+        int_data: 42,
+        float_data: 3.14,
+
+        // Note that the name of the field in the builder 
+        // is the name of the field in the struct + `_builder` 
+        // ie: {field_name}_builder
+        // the closure that assigns the value for the field will be passed 
+        // a reference to the field(s) defined in the #[borrows] macro
+
+        int_reference_builder: |int_data: &i32| int_data,
+        float_reference_builder: |float_data: &mut f32| float_data,
+    }.build();
+
+    // The fields in the original struct can not be accesed directly
+    // The builder creates accessor methods which are called borrow_{field_name}()
+
+    // Prints 42
+    println!("{:?}", my_value.borrow_int_data());
+    // Prints 3.14
+    println!("{:?}", my_value.borrow_float_reference());
+    // Sets the value of float_data to 84.0
+    my_value.with_mut(|fields| {
+        **fields.float_reference = (**fields.int_reference as f32) * 2.0;
+    });
+
+    // We can hold on to this reference...
+    let int_ref = *my_value.borrow_int_reference();
+    println!("{:?}", *int_ref);
+    // As long as the struct is still alive.
+    drop(my_value);
+    // This will cause an error!
+    // println!("{:?}", *int_ref);
+}
+```