Doc fixes

README.md

@@ -65,8 +65,6 @@ assert_eq!(dynamic_message.get_field_by_name("foo").unwrap().as_ref(), &Value::I
 
 ### Example - implementing `ReflectMessage`
 
-The [`ReflectMessage`] trait provides a `.descriptor()` method to get type information for a message. By default it is just implemented for `DynamicMessage`.
-
 The [`ReflectMessage`] trait provides a `.descriptor()` method to get type information for a message. It is implemented for `DynamicMessage` and the well-known-types provided by [`prost-types`](https://docs.rs/prost-types/0.10.0/prost_types).
 
 When the `derive` feature is enabled, it can be derived for [`Message`][prost::Message] implementations. The

prost-reflect/doc/reflect.md

@@ -1,5 +1,3 @@
-The [`ReflectMessage`] trait provides a `.descriptor()` method to get type information for a message. By default it is just implemented for `DynamicMessage`.
-
 The [`ReflectMessage`] trait provides a `.descriptor()` method to get type information for a message. It is implemented for `DynamicMessage` and the well-known-types provided by [`prost-types`](https://docs.rs/prost-types/0.10.0/prost_types).
 
 When the `derive` feature is enabled, it can be derived for [`Message`][prost::Message] implementations. The

prost-reflect/src/descriptor/api.rs

@@ -232,7 +232,7 @@ impl DescriptorPool {
     /// All types referenced by the file must be defined either in the file itself, or in a file
     /// previously added to the pool.
     ///
-    /// If the file is a duplicate of a files already in the pool, it will be skipped. Note this may cause issues when trying to add two different versions of a file with the same name.
+    /// If the file is a duplicate of a file already in the pool, it will be skipped. Note this may cause issues when trying to add two different versions of a file with the same name.
     ///
     /// # Errors
     ///
@@ -253,7 +253,7 @@ impl DescriptorPool {
     /// Unlike when using [`add_file_descriptor_proto()`][DescriptorPool::add_file_descriptor_proto], any extension options
     /// defined in the file descriptor are preserved.
     ///
-    /// If the file is a duplicate of a files already in the pool, it will be skipped. Note this may cause issues when trying to add two different versions of a file with the same name.
+    /// If the file is a duplicate of a file already in the pool, it will be skipped. Note this may cause issues when trying to add two different versions of a file with the same name.
     ///
     /// # Errors
     ///

prost-reflect/src/descriptor/mod.rs

@@ -128,7 +128,7 @@ type EnumValueIndex = DescriptorIndex;
 /// Methods like [`MessageDescriptor::extensions`] will be scoped to just the files contained within the parent
 /// `DescriptorPool`.
 ///
-/// This type is uses reference counting internally so it is cheap to clone. Modifying an instance of a
+/// This type uses reference counting internally so it is cheap to clone. Modifying an instance of a
 /// pool will not update any existing clones of the instance.
 #[derive(Clone, Default)]
 pub struct DescriptorPool {