nixd/Controller: clear diagnostics when removing document (#716)

rszyma · inclyc · web-flow · commit 7ba686ec8ca6 · 2025-09-22T13:18:29.000+08:00
Fixes the issue described in comment nix-community/vscode-nix-ide#497 (comment). --------- Co-authored-by: Yingchi Long <longyingchi24s@ict.ac.cn>
diff --git a/nixd/lib/Controller/Support.cpp b/nixd/lib/Controller/Support.cpp
@@ -17,6 +17,7 @@ void Controller::removeDocument(lspserver::PathRef File) {
     std::lock_guard _(TUsLock);
     TUs.erase(File);
   }
+  publishDiagnostics(File, std::nullopt, "", {});
 }
 
 void Controller::actOnDocumentAdd(PathRef File,

Original file line number	Diff line number	Diff line change
`@@ -17,6 +17,7 @@ void Controller::removeDocument(lspserver::PathRef File) {`
`17`	`17`	`std::lock_guard _(TUsLock);`
`18`	`18`	`TUs.erase(File);`
`19`	`19`	`}`
	`20`	`+ publishDiagnostics(File, std::nullopt, "", {});`
`20`	`21`	`}`
`21`	`22`
`22`	`23`	`void Controller::actOnDocumentAdd(PathRef File,`