From 56921327553997bc7d25bfb9d5935df77e52f526 Mon Sep 17 00:00:00 2001
From: Kitson Kelly <me@kitsonkelly.com>
Date: Fri, 3 Jun 2022 22:23:33 +1000
Subject: [PATCH] fix(lsp): handle get diagnostic errors better (#14776)

---
 cli/tsc/99_main_compiler.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cli/tsc/99_main_compiler.js b/cli/tsc/99_main_compiler.js
index ac036f0822..c8dc56d5b9 100644
--- a/cli/tsc/99_main_compiler.js
+++ b/cli/tsc/99_main_compiler.js
@@ -760,7 +760,10 @@ delete Object.prototype.__proto__;
           }
           return respond(id, diagnosticMap);
         } catch (e) {
-          if (!(e instanceof OperationCanceledError)) {
+          if (
+            !(e instanceof OperationCanceledError ||
+              e instanceof ts.OperationCanceledException)
+          ) {
             if ("stack" in e) {
               error(e.stack);
             } else {