Unnamed repository; edit this file 'description' to name the repository.
Clear diagnostics only after new ones were received
| -rw-r--r-- | crates/rust-analyzer/src/global_state.rs | 2 | ||||
| -rw-r--r-- | crates/rust-analyzer/src/main_loop.rs | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/crates/rust-analyzer/src/global_state.rs b/crates/rust-analyzer/src/global_state.rs index f64e66183d..79b87ecd58 100644 --- a/crates/rust-analyzer/src/global_state.rs +++ b/crates/rust-analyzer/src/global_state.rs @@ -87,6 +87,7 @@ pub(crate) struct GlobalState { pub(crate) flycheck_sender: Sender<flycheck::Message>, pub(crate) flycheck_receiver: Receiver<flycheck::Message>, pub(crate) last_flycheck_error: Option<String>, + pub(crate) diagnostics_received: bool, // Test explorer pub(crate) test_run_session: Option<Vec<flycheck::CargoTestHandle>>, @@ -224,6 +225,7 @@ impl GlobalState { flycheck_sender, flycheck_receiver, last_flycheck_error: None, + diagnostics_received: false, test_run_session: None, test_run_sender, diff --git a/crates/rust-analyzer/src/main_loop.rs b/crates/rust-analyzer/src/main_loop.rs index 5435be3dc2..7acd302867 100644 --- a/crates/rust-analyzer/src/main_loop.rs +++ b/crates/rust-analyzer/src/main_loop.rs @@ -804,6 +804,10 @@ impl GlobalState { fn handle_flycheck_msg(&mut self, message: flycheck::Message) { match message { flycheck::Message::AddDiagnostic { id, workspace_root, diagnostic } => { + if !self.diagnostics_received { + self.diagnostics.clear_check(id); + self.diagnostics_received = true; + } let snap = self.snapshot(); let diagnostics = crate::diagnostics::to_proto::map_rust_diagnostic_to_lsp( &self.config.diagnostics_map(), @@ -832,7 +836,7 @@ impl GlobalState { flycheck::Message::Progress { id, progress } => { let (state, message) = match progress { flycheck::Progress::DidStart => { - self.diagnostics.clear_check(id); + self.diagnostics_received = false; (Progress::Begin, None) } flycheck::Progress::DidCheckCrate(target) => (Progress::Report, Some(target)), @@ -848,6 +852,9 @@ impl GlobalState { flycheck::Progress::DidFinish(result) => { self.last_flycheck_error = result.err().map(|err| format!("cargo check failed to start: {err}")); + if !self.diagnostics_received { + self.diagnostics.clear_check(id); + } (Progress::End, None) } }; |