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-rw-r--r--crates/flycheck/src/lib.rs10
1 files changed, 8 insertions, 2 deletions
diff --git a/crates/flycheck/src/lib.rs b/crates/flycheck/src/lib.rs
index 7c38f5ef9..31e14246d 100644
--- a/crates/flycheck/src/lib.rs
+++ b/crates/flycheck/src/lib.rs
@@ -1,4 +1,4 @@
1//! cargo_check provides the functionality needed to run `cargo check` or 1//! Flycheck provides the functionality needed to run `cargo check` or
2//! another compatible command (f.x. clippy) in a background thread and provide 2//! another compatible command (f.x. clippy) in a background thread and provide
3//! LSP diagnostics based on the output of the command. 3//! LSP diagnostics based on the output of the command.
4 4
@@ -147,6 +147,12 @@ impl FlycheckActor {
147 // avoid busy-waiting. 147 // avoid busy-waiting.
148 let cargo_handle = self.cargo_handle.take().unwrap(); 148 let cargo_handle = self.cargo_handle.take().unwrap();
149 let res = cargo_handle.join(); 149 let res = cargo_handle.join();
150 if res.is_err() {
151 log::error!(
152 "Flycheck failed to run the following command: {:?}",
153 self.check_command()
154 )
155 }
150 self.send(Message::Progress(Progress::DidFinish(res))); 156 self.send(Message::Progress(Progress::DidFinish(res)));
151 } 157 }
152 Event::CheckEvent(Some(message)) => match message { 158 Event::CheckEvent(Some(message)) => match message {
@@ -253,7 +259,7 @@ impl CargoHandle {
253 return Err(io::Error::new( 259 return Err(io::Error::new(
254 io::ErrorKind::Other, 260 io::ErrorKind::Other,
255 format!( 261 format!(
256 "Cargo watcher failed,the command produced no valid metadata (exit code: {:?})", 262 "Cargo watcher failed, the command produced no valid metadata (exit code: {:?})",
257 exit_status 263 exit_status
258 ), 264 ),
259 )); 265 ));