Use ContentModified error code

25679c2e4b

crates/gen_lsp_server/src/msg.rs

@@ -55,6 +55,7 @@ pub enum ErrorCode {
     ServerNotInitialized = -32002,
     UnknownErrorCode = -32001,
     RequestCancelled = -32800,
+    ContentModified = -32801,
 }
 
 #[derive(Debug, Serialize, Deserialize, Clone)]

crates/ra_lsp_server/src/main_loop.rs

@@ -417,7 +417,7 @@ impl<'a> PoolDispatcher<'a> {
                                 if is_canceled(&e) {
                                     RawResponse::err(
                                         id,
-                                        ErrorCode::RequestCancelled as i32,
+                                        ErrorCode::ContentModified as i32,
                                         e.to_string(),
                                     )
                                 } else {