From 395a0428ba506e9cb8d4d379de8efe607d1a75a4 Mon Sep 17 00:00:00 2001
From: Yingchi Long <i@lyc.dev>
Date: Wed, 10 Apr 2024 13:39:28 +0800
Subject: [PATCH] nixd: disable concurrent parsing as it may cause outdated /
 null AST

---
 nixd/lib/Controller/Support.cpp | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/nixd/lib/Controller/Support.cpp b/nixd/lib/Controller/Support.cpp
index d57247ced..56c4aa15d 100644
--- a/nixd/lib/Controller/Support.cpp
+++ b/nixd/lib/Controller/Support.cpp
@@ -93,16 +93,7 @@ void Controller::actOnDocumentAdd(PathRef File,
           ShmName, ".", ".", static_cast<std::int64_t>(Buf.size())});
     }
   };
-  if (LitTest) {
-    // In lit-testing mode we don't want to having requests processed before
-    // document updates. (e.g. Hover before parsing)
-    // So just invoke the action here.
-    Action();
-  } else {
-    // Otherwise we may want to concurently parse & serialize the file, so
-    // post it to the thread pool.
-    boost::asio::post(Pool, std::move(Action));
-  }
+  Action();
 }
 
 Controller::Controller(std::unique_ptr<lspserver::InboundPort> In,