Breaks read loop on 'exit'

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/ra_lsp_server/src/main.rs b/crates/ra_lsp_server/src/main.rs
index 6b1274a3b..b0b70df5c 100644
--- a/crates/ra_lsp_server/src/main.rs
+++ b/crates/ra_lsp_server/src/main.rs
@@ -54,7 +54,7 @@ fn main_inner() -> Result<()> {
         ra_lsp_server::main_loop(workspace_roots, opts, r, s)
     })?;
     log::info!("shutting down IO...");
-    threads.exit()?;
+    threads.join()?;
     log::info!("... IO is down");
     Ok(())
 }