From c5b94279605524bdadd41a208768f1dc369ecacc Mon Sep 17 00:00:00 2001
From: Robert Knight <robert@microbit.org>
Date: Mon, 25 Nov 2024 17:19:13 +0000
Subject: [PATCH] Queue problematic view dispatch call

---
 src/editor/codemirror/language-server/signatureHelp.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/editor/codemirror/language-server/signatureHelp.ts b/src/editor/codemirror/language-server/signatureHelp.ts
index 9903cdf79..de7fed6b6 100644
--- a/src/editor/codemirror/language-server/signatureHelp.ts
+++ b/src/editor/codemirror/language-server/signatureHelp.ts
@@ -107,8 +107,10 @@ const triggerSignatureHelpRequest = async (
     if (!isErrorDueToDispose(e)) {
       logException(state, e, "signature-help");
     }
-    view.dispatch({
-      effects: [setSignatureHelpResult.of(null)],
+    queueMicrotask(() => {
+      view.dispatch({
+        effects: [setSignatureHelpResult.of(null)],
+      });
     });
   }
 };